diff --git a/client/lib/features/community/presentation/widgets/carousel/carousel_tabs.dart b/client/lib/features/community/presentation/widgets/carousel/carousel_tabs.dart
index 37a7dedd4..c52fe0de1 100644
--- a/client/lib/features/community/presentation/widgets/carousel/carousel_tabs.dart
+++ b/client/lib/features/community/presentation/widgets/carousel/carousel_tabs.dart
@@ -94,7 +94,12 @@ class FeaturedEventCarouselTab extends StatelessWidget {
         if (event.scheduledTime != null) ...[
           Align(
             alignment: Alignment.centerLeft,
-            child: VerticalTimeAndDateIndicator(time: event.scheduledTime!),
+            child: VerticalTimeAndDateIndicator(
+              time: event.scheduledTime!,
+              endTime: event.scheduledTime!.add(
+                Duration(minutes: event.durationInMinutes),
+              ),
+            ),
           ),
           SizedBox(height: 8),
         ],
diff --git a/client/lib/features/community/presentation/widgets/carousel/time_indicator.dart b/client/lib/features/community/presentation/widgets/carousel/time_indicator.dart
index 7eaa918b4..8d9e5c2d4 100644
--- a/client/lib/features/community/presentation/widgets/carousel/time_indicator.dart
+++ b/client/lib/features/community/presentation/widgets/carousel/time_indicator.dart
@@ -8,24 +8,29 @@ import 'package:client/core/widgets/height_constained_text.dart';
 /// Text is contained in a rounded container with vertical aspect ratio and box shadow
 class VerticalTimeAndDateIndicator extends StatelessWidget {
   final DateTime time;
+  final DateTime? endTime;
   final bool shadow;
   final bool isDisabled;
   final EdgeInsetsGeometry padding;
 
   const VerticalTimeAndDateIndicator({
     required this.time,
+    this.endTime,
     this.shadow = true,
     this.isDisabled = false,
     this.padding = const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
     Key? key,
   }) : super(key: key);
 
-  String get _timeString {
-    final timeString = DateFormat('h:mma').format(time);
-    final correctlyFormattedTimeString =
-        timeString.substring(0, timeString.length - 1).toLowerCase();
+  String _formatTime(DateTime t) {
+    final timeString = DateFormat('h:mma').format(t);
+    return timeString.substring(0, timeString.length - 1).toLowerCase();
+  }
 
-    return correctlyFormattedTimeString;
+  String get _timeString {
+    final start = _formatTime(time);
+    if (endTime == null) return start;
+    return '$start - ${_formatTime(endTime!)}';
   }
 
   @override
diff --git a/client/lib/features/community/presentation/widgets/event_card.dart b/client/lib/features/community/presentation/widgets/event_card.dart
index 398f6991e..bb5991070 100644
--- a/client/lib/features/community/presentation/widgets/event_card.dart
+++ b/client/lib/features/community/presentation/widgets/event_card.dart
@@ -114,6 +114,9 @@ class EventCard extends StatelessWidget {
                 time: DateTime.fromMillisecondsSinceEpoch(
                   (event.scheduledTime?.millisecondsSinceEpoch ?? 0),
                 ),
+                endTime: event.scheduledTime?.add(
+                  Duration(minutes: event.durationInMinutes),
+                ),
               )
             else
               SizedBox(width: 100),
diff --git a/client/lib/features/events/data/services/cloud_functions_event_service.dart b/client/lib/features/events/data/services/cloud_functions_event_service.dart
index 61585b7c5..0b08ac14d 100644
--- a/client/lib/features/events/data/services/cloud_functions_event_service.dart
+++ b/client/lib/features/events/data/services/cloud_functions_event_service.dart
@@ -39,11 +39,18 @@ class CloudFunctionsEventService {
     await cloudFunctions.callFunction('eventEnded', request.toJson());
   }
 
+  Future<void> endMeetingForAll(EndMeetingForAllRequest request) async {
+    loggingService.log(
+      'CloudFunctionsService.endMeetingForAll: Data: ${request.toJson()}',
+    );
+    await cloudFunctions.callFunction('endMeetingForAll', request.toJson());
+  }
+
   Future<GetCommunityCalendarLinkResponse> getCommunityCalendarLink(
     GetCommunityCalendarLinkRequest request,
   ) async {
     final result = await cloudFunctions.callFunction(
-        'getCommunityCalendarLink', request.toJson());
+        'getCommunityCalendarLink', request.toJson(),);
     return GetCommunityCalendarLinkResponse.fromJson(result);
   }
 }
diff --git a/client/lib/features/events/features/event_page/presentation/event_settings_presenter.dart b/client/lib/features/events/features/event_page/presentation/event_settings_presenter.dart
index 659cf64e1..418638fc7 100644
--- a/client/lib/features/events/features/event_page/presentation/event_settings_presenter.dart
+++ b/client/lib/features/events/features/event_page/presentation/event_settings_presenter.dart
@@ -118,6 +118,18 @@ class EventSettingsPresenter {
     _view.updateView();
   }
 
+  void updateSettingValue(String setting, dynamic value) {
+    final settings = EventSettings.fromJson(
+      _model.eventSettings.toJson()
+        ..addEntries([
+          MapEntry(setting, value),
+        ]),
+    );
+    _model.eventSettings = settings;
+    _appDrawerProvider.setUnsavedChanges(_helper.wereChangesMade(_model));
+    _view.updateView();
+  }
+
   Future<void> saveSettings() async {
     switch (_model.eventSettingsDrawerType) {
       case EventSettingsDrawerType.template:
diff --git a/client/lib/features/events/features/event_page/presentation/event_tab_controller.dart b/client/lib/features/events/features/event_page/presentation/event_tab_controller.dart
index ccdf3b067..398445f46 100644
--- a/client/lib/features/events/features/event_page/presentation/event_tab_controller.dart
+++ b/client/lib/features/events/features/event_page/presentation/event_tab_controller.dart
@@ -216,6 +216,7 @@ class _EventTabsDefinitionState extends State<EventTabsDefinition> {
     );
 
     if (message != null) {
+      if (!mounted) return;
       await alertOnError(context, () => tabsController.sendMessage(message));
     }
   }
diff --git a/client/lib/features/events/features/event_page/presentation/views/event_settings_drawer.dart b/client/lib/features/events/features/event_page/presentation/views/event_settings_drawer.dart
index 3f8472bb2..4f21ec587 100644
--- a/client/lib/features/events/features/event_page/presentation/views/event_settings_drawer.dart
+++ b/client/lib/features/events/features/event_page/presentation/views/event_settings_drawer.dart
@@ -1,3 +1,5 @@
+import 'dart:async';
+
 import 'package:client/core/utils/toast_utils.dart';
 import 'package:client/styles/styles.dart';
 import 'package:flutter/material.dart';
@@ -40,6 +42,23 @@ class _EventSettingsDrawerState extends State<EventSettingsDrawer>
     implements EventSettingsView {
   late final EventSettingsModel _model;
   late final EventSettingsPresenter _presenter;
+  // Grace period input uses a managed TextEditingController + FocusNode
+  // rather than TextFormField's initialValue/ValueKey pattern. This avoids
+  // losing focus on every keystroke (ValueKey rebuilds destroy the widget).
+  //
+  // Validation: valid range is 0-120 (integer). While typing, invalid input
+  // shows a red border and red text immediately. Auto-correction fires after
+  // a 1-second debounce, on focus loss, or on save -- whichever comes first
+  // -- clamping to 0-120 and flooring any decimals.
+  //
+  // The _gracePeriodEditing flag prevents _syncGracePeriodController (called
+  // from updateView) from overwriting the controller text while the user is
+  // actively typing.
+  final _gracePeriodController = TextEditingController();
+  final _gracePeriodFocusNode = FocusNode();
+  Timer? _gracePeriodDebounce;
+  bool _gracePeriodInvalid = false;
+  bool _gracePeriodEditing = false;
 
   @override
   void initState() {
@@ -48,6 +67,81 @@ class _EventSettingsDrawerState extends State<EventSettingsDrawer>
     _model = EventSettingsModel(widget.eventSettingsDrawerType);
     _presenter = EventSettingsPresenter(context, this, _model);
     _presenter.init();
+    _syncGracePeriodController();
+    _gracePeriodFocusNode.addListener(_onGracePeriodFocusChange);
+  }
+
+  @override
+  void dispose() {
+    _gracePeriodDebounce?.cancel();
+    _gracePeriodController.dispose();
+    _gracePeriodFocusNode.removeListener(_onGracePeriodFocusChange);
+    _gracePeriodFocusNode.dispose();
+    super.dispose();
+  }
+
+  /// Syncs the controller text to the model value. Skipped while the user
+  /// is actively editing to avoid overwriting mid-keystroke.
+  void _syncGracePeriodController() {
+    if (_gracePeriodEditing) return;
+    final value =
+        (_model.eventSettings.autoEndGracePeriodMinutes ?? 0).toString();
+    if (_gracePeriodController.text != value) {
+      _gracePeriodController.text = value;
+    }
+  }
+
+  void _onGracePeriodFocusChange() {
+    if (_gracePeriodFocusNode.hasFocus) {
+      _gracePeriodEditing = true;
+    } else {
+      _correctGracePeriodInput();
+      _gracePeriodEditing = false;
+    }
+  }
+
+  void _onGracePeriodChanged(String value) {
+    _gracePeriodDebounce?.cancel();
+    _gracePeriodEditing = true;
+    final parsed = int.tryParse(value);
+    final isValid = parsed != null && parsed >= 0 && parsed <= 120;
+    if (isValid) {
+      _presenter.updateSettingValue(
+        EventSettings.kFieldAutoEndGracePeriodMinutes,
+        parsed,
+      );
+    }
+    setState(() {
+      _gracePeriodInvalid = !isValid && value.isNotEmpty;
+    });
+    _gracePeriodDebounce = Timer(const Duration(seconds: 1), () {
+      _correctGracePeriodInput();
+    });
+  }
+
+  /// Clamps the current input to 0-120, floors decimals, and pushes the
+  /// corrected value to the controller and presenter.
+  void _correctGracePeriodInput() {
+    _gracePeriodDebounce?.cancel();
+    final text = _gracePeriodController.text;
+    final parsed = num.tryParse(text);
+    int corrected;
+    if (parsed == null || parsed < 0) {
+      corrected = 0;
+    } else if (parsed > 120) {
+      corrected = 120;
+    } else {
+      corrected = parsed.floor();
+    }
+    _gracePeriodController.text = corrected.toString();
+    _gracePeriodEditing = false;
+    _presenter.updateSettingValue(
+      EventSettings.kFieldAutoEndGracePeriodMinutes,
+      corrected,
+    );
+    setState(() {
+      _gracePeriodInvalid = false;
+    });
   }
 
   @override
@@ -131,6 +225,72 @@ class _EventSettingsDrawerState extends State<EventSettingsDrawer>
             ),
           ),
           SizedBox(height: 16),
+          _SwitchAndTooltip(
+            onUpdate: (isSelected) => _presenter.updateSetting(
+              EventSettings.kFieldAutoEndMeeting,
+              isSelected,
+            ),
+            text: context.l10n.autoEndMeeting,
+            val: _model.eventSettings.autoEndMeeting ?? false,
+            isIndicatorShown: _presenter.isSettingNotDefaultIndicatorShown(
+              (settings) => settings.autoEndMeeting,
+            ),
+          ),
+          if (_model.eventSettings.autoEndMeeting == true) ...[
+            SizedBox(height: 8),
+            Padding(
+              padding: const EdgeInsets.only(left: 16),
+              child: Row(
+                children: [
+                  Expanded(
+                    child: HeightConstrainedText(
+                        context.l10n.gracePeriodMinutes,
+                      style: context.theme.textTheme.bodyMedium,
+                    ),
+                  ),
+                  SizedBox(
+                    width: 64,
+                    child: TextFormField(
+                      controller: _gracePeriodController,
+                      focusNode: _gracePeriodFocusNode,
+                      keyboardType: TextInputType.number,
+                      textAlign: TextAlign.center,
+                      style: context.theme.textTheme.bodyMedium?.copyWith(
+                        color: _gracePeriodInvalid
+                            ? context.theme.colorScheme.error
+                            : null,
+                      ),
+                      decoration: InputDecoration(
+                        isDense: true,
+                        contentPadding: EdgeInsets.symmetric(
+                          horizontal: 8,
+                          vertical: 8,
+                        ),
+                        border: OutlineInputBorder(),
+                        enabledBorder: _gracePeriodInvalid
+                            ? OutlineInputBorder(
+                                borderSide: BorderSide(
+                                  color: context.theme.colorScheme.error,
+                                ),
+                              )
+                            : null,
+                        focusedBorder: _gracePeriodInvalid
+                            ? OutlineInputBorder(
+                                borderSide: BorderSide(
+                                  color: context.theme.colorScheme.error,
+                                  width: 2,
+                                ),
+                              )
+                            : null,
+                      ),
+                      onChanged: _onGracePeriodChanged,
+                    ),
+                  ),
+                ],
+              ),
+            ),
+          ],
+          SizedBox(height: 16),
           _SwitchAndTooltip(
             onUpdate: (isSelected) => _presenter.updateSetting(
               EventSettings.kFieldTalkingTimer,
@@ -156,7 +316,10 @@ class _EventSettingsDrawerState extends State<EventSettingsDrawer>
           ActionButton(
             expand: true,
             text: context.l10n.saveSettings,
-            onPressed: () => _presenter.saveSettings(),
+            onPressed: () {
+              _correctGracePeriodInput();
+              _presenter.saveSettings();
+            },
             color: context.theme.colorScheme.primary,
             textColor: context.theme.colorScheme.onPrimary,
           ),
@@ -178,12 +341,17 @@ class _EventSettingsDrawerState extends State<EventSettingsDrawer>
               style: context.theme.textTheme.headlineSmall!,
             ),
             SizedBox(height: 40),
-            for (final feature in _model.eventSettings.toJson().keys.toList())
+            for (final entry
+                in _model.eventSettings.toJson().entries.where(
+                      (e) =>
+                          e.key !=
+                          EventSettings.kFieldAutoEndGracePeriodMinutes,
+                    ))
               CustomSwitchTile(
                 onUpdate: (isSelected) =>
-                    _presenter.updateSetting(feature, isSelected),
-                text: feature,
-                val: _model.eventSettings.toJson()[feature] ?? false,
+                    _presenter.updateSetting(entry.key, isSelected),
+                text: entry.key,
+                val: (entry.value as bool?) ?? false,
                 style: context.theme.textTheme.bodyMedium,
               ),
           ],
@@ -204,6 +372,7 @@ class _EventSettingsDrawerState extends State<EventSettingsDrawer>
 
   @override
   void updateView() {
+    _syncGracePeriodController();
     setState(() {});
   }
 }
diff --git a/client/lib/features/events/features/event_page/presentation/widgets/calendar_menu_button.dart b/client/lib/features/events/features/event_page/presentation/widgets/calendar_menu_button.dart
index a7ca5e39e..c42d40e90 100644
--- a/client/lib/features/events/features/event_page/presentation/widgets/calendar_menu_button.dart
+++ b/client/lib/features/events/features/event_page/presentation/widgets/calendar_menu_button.dart
@@ -24,75 +24,65 @@ class CalendarMenuButton extends StatefulWidget {
 }
 
 class _CalendarMenuButtonState extends State<CalendarMenuButton> {
-  var _isHovered = false;
-
   @override
   Widget build(BuildContext context) {
-    return MouseRegion(
-      onEnter: (_) {
-        if (!_isHovered) {
-          setState(() => _isHovered = true);
-        }
-      },
-      onExit: (_) {
-        if (_isHovered) {
-          setState(() => _isHovered = false);
-        }
-      },
-      child: Container(
-        padding: EdgeInsets.all(8),
-        decoration: BoxDecoration(
-          borderRadius: BorderRadius.circular(10),
-          color: _isHovered ? context.theme.colorScheme.primaryFixed : null,
-        ),
-        child: TooltipTheme(
-          data: TooltipThemeData(
-            decoration: BoxDecoration(color: Colors.transparent),
+    return PopupMenuButton<CalendarMenuSelection>(
+      padding: EdgeInsets.zero,
+      offset: Offset(0, 20),
+      shape: RoundedRectangleBorder(
+        borderRadius: BorderRadius.circular(10),
+      ),
+      onSelected: (value) => widget.onSelected(value),
+      child: OutlinedButton(
+        onPressed: null,
+        style: OutlinedButton.styleFrom(
+          side: BorderSide(
+            color: context.theme.colorScheme.surfaceContainerLowest,
+          ),
+          foregroundColor: context.theme.colorScheme.onSurfaceVariant,
+          minimumSize: Size(96, 50),
+          shape: RoundedRectangleBorder(
+            borderRadius: BorderRadius.circular(10),
           ),
-          child: PopupMenuButton<CalendarMenuSelection>(
-            padding: EdgeInsets.zero,
-            offset: Offset(0, 20),
-            shape: RoundedRectangleBorder(
-              borderRadius: BorderRadius.circular(10),
+        ),
+        child: Row(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            Padding(
+              padding: const EdgeInsets.only(right: 14),
+              child: Icon(
+                CupertinoIcons.calendar_badge_plus,
+                size: 20,
+                color: context.theme.colorScheme.onSurfaceVariant,
+              ),
             ),
-            onSelected: (value) => widget.onSelected(value),
-            child: Row(
-              children: [
-                Icon(
-                  CupertinoIcons.calendar_badge_plus,
-                  size: 20,
-                  color: context.theme.colorScheme.onSurfaceVariant,
-                ),
-                SizedBox(width: 10),
-                HeightConstrainedText(
-                  context.l10n.addToCalendar,
-                  style: context.theme.textTheme.bodyMedium!.copyWith(
-                    color: context.theme.colorScheme.onSurfaceVariant,
-                  ),
-                ),
-              ],
+            HeightConstrainedText(
+              context.l10n.addToCalendar,
+              style: context.theme.textTheme.bodyMedium!.copyWith(
+                color: context.theme.colorScheme.onSurfaceVariant,
+              ),
             ),
-            itemBuilder: (context) {
-              return CalendarMenuSelection.values.map(
-                (e) {
-                  final text = _getText(e);
-                  return PopupMenuItem(
-                    value: e,
-                    padding: EdgeInsets.all(10.0),
-                    child: SizedBox(
-                      width: 100,
-                      child: HeightConstrainedText(
-                        text,
-                        style: context.theme.textTheme.bodyLarge,
-                      ),
-                    ),
-                  );
-                },
-              ).toList();
-            },
-          ),
+          ],
         ),
       ),
+      itemBuilder: (context) {
+        return CalendarMenuSelection.values.map(
+          (e) {
+            final text = _getText(e);
+            return PopupMenuItem(
+              value: e,
+              padding: EdgeInsets.all(10.0),
+              child: SizedBox(
+                width: 100,
+                child: HeightConstrainedText(
+                  text,
+                  style: context.theme.textTheme.bodyLarge,
+                ),
+              ),
+            );
+          },
+        ).toList();
+      },
     );
   }
 
diff --git a/client/lib/features/events/features/event_page/presentation/widgets/event_info.dart b/client/lib/features/events/features/event_page/presentation/widgets/event_info.dart
index 238b0197c..d8e1d980e 100644
--- a/client/lib/features/events/features/event_page/presentation/widgets/event_info.dart
+++ b/client/lib/features/events/features/event_page/presentation/widgets/event_info.dart
@@ -1,3 +1,5 @@
+import 'dart:async';
+
 import 'package:client/core/utils/date_utils.dart';
 import 'package:client/core/utils/template_utils.dart';
 import 'package:client/core/utils/navigation_utils.dart';
@@ -21,8 +23,8 @@ import 'package:client/core/widgets/buttons/circle_icon_button.dart';
 import 'package:client/features/events/features/event_page/presentation/widgets/event_pop_up_menu_button.dart';
 import 'package:client/features/events/features/event_page/presentation/views/participants_dialog.dart';
 import 'package:client/features/events/features/event_page/presentation/widgets/warning_info.dart';
-import 'package:client/features/community/presentation/widgets/carousel/time_indicator.dart';
 import 'package:client/core/localization/localization_helper.dart';
+import 'package:intl/intl.dart';
 import 'package:client/features/community/data/providers/community_provider.dart';
 import 'package:client/features/templates/features/create_template/presentation/views/create_custom_template_page.dart';
 import 'package:client/features/templates/features/create_template/presentation/views/create_template_dialog.dart';
@@ -524,27 +526,96 @@ class _EventInfoState extends State<EventInfo> {
           .asStream(),
       builder: (context, snapshot) {
         if (snapshot == null) return SizedBox.shrink();
-        return CalendarMenuButton(
-          onSelected: (selection) {
-            switch (selection) {
-              case CalendarMenuSelection.google:
-                launch(snapshot.googleCalendarLink);
-                break;
-              case CalendarMenuSelection.office365:
-                launch(snapshot.office365CalendarLink);
-                break;
-              case CalendarMenuSelection.outlook:
-                launch(snapshot.outlookCalendarLink);
-                break;
-              case CalendarMenuSelection.ical:
-                _downloadICSfile(snapshot.icsLink);
-            }
+        return Builder(
+          builder: (context) {
+            return ActionButton(
+              onPressed: () async {
+                final button = context.findRenderObject() as RenderBox;
+                final overlay = Navigator.of(context)
+                    .overlay!
+                    .context
+                    .findRenderObject() as RenderBox;
+                final position = RelativeRect.fromRect(
+                  Rect.fromPoints(
+                    button.localToGlobal(
+                      Offset(0, button.size.height),
+                      ancestor: overlay,
+                    ),
+                    button.localToGlobal(
+                      button.size.bottomRight(Offset.zero),
+                      ancestor: overlay,
+                    ),
+                  ),
+                  Offset.zero & overlay.size,
+                );
+                final selection =
+                    await showMenu<CalendarMenuSelection>(
+                  context: context,
+                  position: position,
+                  shape: RoundedRectangleBorder(
+                    borderRadius: BorderRadius.circular(10),
+                  ),
+                  items: CalendarMenuSelection.values.map((e) {
+                    final text = _getCalendarMenuText(e);
+                    return PopupMenuItem(
+                      value: e,
+                      padding: EdgeInsets.all(10.0),
+                      child: SizedBox(
+                        width: 100,
+                        child: HeightConstrainedText(
+                          text,
+                          style: context.theme.textTheme.bodyLarge,
+                        ),
+                      ),
+                    );
+                  }).toList(),
+                );
+                if (selection == null) return;
+                switch (selection) {
+                  case CalendarMenuSelection.google:
+                    unawaited(launch(snapshot.googleCalendarLink));
+                    break;
+                  case CalendarMenuSelection.office365:
+                    unawaited(launch(snapshot.office365CalendarLink));
+                    break;
+                  case CalendarMenuSelection.outlook:
+                    unawaited(launch(snapshot.outlookCalendarLink));
+                    break;
+                  case CalendarMenuSelection.ical:
+                    _downloadICSfile(snapshot.icsLink);
+                }
+              },
+              type: ActionButtonType.outline,
+              color: context.theme.colorScheme.surfaceContainerLowest,
+              icon: Icon(
+                CupertinoIcons.calendar_badge_plus,
+                size: 20,
+                color: context.theme.colorScheme.onSurfaceVariant,
+              ),
+              text: context.l10n.addToCalendar,
+              textStyle: context.theme.textTheme.bodyMedium!.copyWith(
+                color: context.theme.colorScheme.onSurfaceVariant,
+              ),
+            );
           },
         );
       },
     );
   }
 
+  String _getCalendarMenuText(CalendarMenuSelection selection) {
+    switch (selection) {
+      case CalendarMenuSelection.google:
+        return context.l10n.googleCalendar;
+      case CalendarMenuSelection.outlook:
+        return context.l10n.outlookCalendar;
+      case CalendarMenuSelection.office365:
+        return context.l10n.office365Calendar;
+      case CalendarMenuSelection.ical:
+        return context.l10n.iCalCalendar;
+    }
+  }
+
   Widget _buildCancelEventButton() {
     return ActionButton(
       onPressed: _cancelEvent,
@@ -562,6 +633,23 @@ class _EventInfoState extends State<EventInfo> {
     );
   }
 
+  Widget _buildMessageParticipantsButton() {
+    return ActionButton(
+      onPressed: widget.onMessagePressed,
+      type: ActionButtonType.outline,
+      color: context.theme.colorScheme.surfaceContainerLowest,
+      icon: Icon(
+        CupertinoIcons.paperplane,
+        size: 24,
+        color: context.theme.colorScheme.onSurfaceVariant,
+      ),
+      text: 'Message participants',
+      textStyle: context.theme.textTheme.titleMedium!.copyWith(
+        color: context.theme.colorScheme.onSurfaceVariant,
+      ),
+    );
+  }
+
   Widget _buildCancelParticipationButton() {
     return ActionButton(
       onPressed: _cancelParticipation,
@@ -731,18 +819,9 @@ class _EventInfoState extends State<EventInfo> {
                 Row(
                   crossAxisAlignment: CrossAxisAlignment.start,
                   children: [
-                    VerticalTimeAndDateIndicator(
-                      shadow: false,
-                      padding: EdgeInsets.only(right: 24),
-                      time: DateTime.fromMillisecondsSinceEpoch(
-                        (eventProvider
-                                .event.scheduledTime?.millisecondsSinceEpoch ??
-                            0),
-                      ),
-                    ),
                     SizedBox(
-                      height: isMobile ? 90 : 100,
-                      width: isMobile ? 90 : 100,
+                      height: isMobile ? 100 : 120,
+                      width: isMobile ? 100 : 120,
                       child: CustomStreamBuilder<Template>(
                         entryFrom: '_EventInfoState.build',
                         stream: Provider.of<TemplateProvider>(context)
@@ -768,15 +847,7 @@ class _EventInfoState extends State<EventInfo> {
                       ),
                   ],
                 ),
-                SizedBox(height: 20),
-                Row(
-                  crossAxisAlignment: CrossAxisAlignment.center,
-                  children: [
-                    _buildEventVisibility(),
-                    _buildEventTypeName(),
-                  ],
-                ),
-                SizedBox(height: 10),
+                SizedBox(height: 16),
                 Row(
                   children: [
                     Flexible(
@@ -793,6 +864,36 @@ class _EventInfoState extends State<EventInfo> {
                     ),
                   ],
                 ),
+                SizedBox(height: 6),
+                Builder(
+                  builder: (context) {
+                    final scheduledTime = eventProvider.event.scheduledTime;
+                    if (scheduledTime == null) return SizedBox.shrink();
+                    final date = DateFormat('EEE, MMM d').format(scheduledTime);
+                    final startFmt = DateFormat('h:mma').format(scheduledTime);
+                    final start = startFmt.substring(0, startFmt.length - 1).toLowerCase();
+                    final endDateTime = scheduledTime.add(
+                      Duration(minutes: eventProvider.event.durationInMinutes),
+                    );
+                    final endFmt = DateFormat('h:mma').format(endDateTime);
+                    final end = endFmt.substring(0, endFmt.length - 1).toLowerCase();
+                    return HeightConstrainedText(
+                      '$date, $start - $end',
+                      style: context.theme.textTheme.titleMedium!.copyWith(
+                        fontWeight: FontWeight.bold,
+                        color: context.theme.colorScheme.onSurfaceVariant,
+                      ),
+                    );
+                  },
+                ),
+                SizedBox(height: 10),
+                Row(
+                  crossAxisAlignment: CrossAxisAlignment.center,
+                  children: [
+                    _buildEventVisibility(),
+                    _buildEventTypeName(),
+                  ],
+                ),
                 SizedBox(height: 10),
                 if (eventPageProvider.tags.isNotEmpty) ...[
                   Wrap(
@@ -840,39 +941,25 @@ class _EventInfoState extends State<EventInfo> {
                           ),
                         ),
                       ),
-                      if (_canEditEvent)
-                        CircleIconButton(
-                          onPressed: widget.onMessagePressed,
-                          toolTipText: 'Message',
-                          icon: CupertinoIcons.paperplane,
-                          color: context.theme.colorScheme.surfaceContainer,
-                          iconColor: context.theme.colorScheme.onSurface,
-                        ),
                     ],
                   ),
                 ),
                 SizedBox(height: 10),
                 _buildJoinEventButton(),
                 SizedBox(height: 10),
-                Row(
-                  mainAxisSize: MainAxisSize.min,
-                  crossAxisAlignment: CrossAxisAlignment.center,
-                  children: [
-                    if (canCancelParticipation || _canEditEvent)
-                      Expanded(child: _buildAddToCalendar()),
-                    if (canCancelParticipation) ...[
-                      Expanded(child: _buildCancelParticipationButton()),
-                    ] else if (context
-                            .watch<EventPermissionsProvider>()
-                            .canCancelEvent &&
-                        _event.status != EventStatus.canceled) ...[
-                      Align(
-                        alignment: Alignment.centerRight,
-                        child: _buildCancelEventButton(),
-                      ),
-                    ],
-                  ],
-                ),
+                if (canCancelParticipation || _canEditEvent) ...[                  SizedBox(height: 4),
+                  Center(child: _buildAddToCalendar()),
+                ],
+                if (canCancelParticipation) ...[                  SizedBox(height: 4),
+                  Center(child: _buildCancelParticipationButton()),
+                ] else if (context
+                        .watch<EventPermissionsProvider>()
+                        .canCancelEvent &&
+                    _event.status != EventStatus.canceled) ...[                  SizedBox(height: 4),
+                  Center(child: _buildCancelEventButton()),
+                ],
+                if (_canEditEvent)
+                  Center(child: _buildMessageParticipantsButton()),
                 if (showPrerequisiteWarning) ...[
                   SizedBox(height: 10),
                   PrerequisiteTemplateWidget(
diff --git a/client/lib/features/events/features/live_meeting/data/providers/live_meeting_provider.dart b/client/lib/features/events/features/live_meeting/data/providers/live_meeting_provider.dart
index dc8854264..8a5fc9e4c 100644
--- a/client/lib/features/events/features/live_meeting/data/providers/live_meeting_provider.dart
+++ b/client/lib/features/events/features/live_meeting/data/providers/live_meeting_provider.dart
@@ -82,6 +82,7 @@ class LiveMeetingProvider with ChangeNotifier {
   final Function(String, {bool? hideOnMobile}) showToast;
 
   bool _leftMeeting = false;
+  bool _leavingInProgress = false;
   bool _userLeftBreakouts = false;
   String? _activeBreakoutRoomId;
   String? _breakoutRoomOverride;
@@ -149,6 +150,9 @@ class LiveMeetingProvider with ChangeNotifier {
     required this.showToast,
   });
 
+  /// Suppress the post-event email for meetings shorter than this many minutes
+  /// past scheduled start. Prevents spam from test joins or accidental entries.
+  /// Recording stop still fires regardless of this threshold.
   static const int _postEventEmailThresholdInMinutes = 5;
 
   MeetingUiState get activeUiState {
@@ -474,6 +478,12 @@ class LiveMeetingProvider with ChangeNotifier {
 
     _checkLoadBreakoutsStream(liveMeeting);
 
+    // Auto-leave when the host (or server) ends the meeting for everyone.
+    if (liveMeeting.meetingEndedAt != null && !_leftMeeting) {
+      leaveMeeting();
+      return;
+    }
+
     if (!breakoutsActive && !isNullOrEmpty(_activeBreakoutRoomId)) {
       leaveBreakoutRoom();
       _userLeftBreakouts = false;
@@ -687,6 +697,41 @@ class LiveMeetingProvider with ChangeNotifier {
   }
 
   Future<void> leaveMeeting() async {
+    if (_leftMeeting || _leavingInProgress) return;
+    _leavingInProgress = true;
+
+    try {
+    // If the meeting is still running and the user is the host or an admin,
+    // prompt whether to end the meeting for all participants.
+    final meetingAlreadyEnded = liveMeeting?.meetingEndedAt != null;
+    if (!meetingAlreadyEnded && eventProvider.event.isHosted) {
+      final isAdmin = userDataService
+          .getMembership(communityProvider.communityId)
+          .isAdmin;
+      if (isHost || isAdmin) {
+        final endForAll = await showCustomDialog<bool>(
+          isDismissible: false,
+          builder: (_) => ConfirmDialog(
+            mainText: appLocalizationService
+                .getLocalization()
+                .endMeetingConfirmation,
+            confirmText: appLocalizationService
+                .getLocalization()
+                .endMeeting,
+            cancelText: appLocalizationService
+                .getLocalization()
+                .leaveWithoutEnding,
+          ),
+        );
+        if (endForAll == null) return;
+        if (endForAll) {
+          await cloudFunctionsEventService.endMeetingForAll(
+            EndMeetingForAllRequest(eventPath: eventPath),
+          );
+        }
+      }
+    }
+
     if (_leftMeeting) return;
 
     _leftMeeting = true;
@@ -777,6 +822,9 @@ class LiveMeetingProvider with ChangeNotifier {
       html.window.location.href = html.window.location.origin! +
           (location.state as BeamState).uri.toString();
     }
+    } finally {
+      _leavingInProgress = false;
+    }
   }
 
   void enterBreakoutRoom({String? roomId}) {
diff --git a/client/lib/features/events/features/live_meeting/features/admin_panel/presentation/widgets/admin_panel.dart b/client/lib/features/events/features/live_meeting/features/admin_panel/presentation/widgets/admin_panel.dart
index a8b9dd6e6..fcbdd6829 100644
--- a/client/lib/features/events/features/live_meeting/features/admin_panel/presentation/widgets/admin_panel.dart
+++ b/client/lib/features/events/features/live_meeting/features/admin_panel/presentation/widgets/admin_panel.dart
@@ -579,6 +579,29 @@ class _MeetingControlsMenuState extends State<_MeetingControlsMenu> {
             ),
           ),
         ),
+      if (liveMeetingProvider.isHost == true || canModerateContent)
+        PopupMenuItem<Function()>(
+          value: () => alertOnError(context, () async {
+            final confirmed = await ConfirmDialog(
+              mainText: context.l10n.endMeetingConfirmation,
+              confirmText: context.l10n.endMeeting,
+              cancelText: context.l10n.cancel,
+            ).show(context: context);
+            if (!confirmed) return;
+            await cloudFunctionsEventService.endMeetingForAll(
+              EndMeetingForAllRequest(
+                eventPath: provider.event.fullPath,
+              ),
+            );
+          }),
+          child: HeightConstrainedText(
+            context.l10n.endMeeting,
+            style: TextStyle(
+              fontSize: 12,
+              color: Theme.of(context).colorScheme.error,
+            ),
+          ),
+        ),
       if (Environment.enableFakeParticipants)
         PopupMenuItem<Function()>(
           value: () => alertOnError(context, () async {
diff --git a/client/lib/features/events/presentation/widgets/event_button.dart b/client/lib/features/events/presentation/widgets/event_button.dart
index 1f74d8924..9e4961721 100644
--- a/client/lib/features/events/presentation/widgets/event_button.dart
+++ b/client/lib/features/events/presentation/widgets/event_button.dart
@@ -32,6 +32,9 @@ class EventButton extends HookWidget {
       time: DateTime.fromMillisecondsSinceEpoch(
         (scheduledTime.millisecondsSinceEpoch),
       ),
+      endTime: scheduledTime.add(
+        Duration(minutes: event.durationInMinutes),
+      ),
     );
   }
 
diff --git a/client/lib/features/home/presentation/views/home_page_event_card.dart b/client/lib/features/home/presentation/views/home_page_event_card.dart
index bf64314b3..f5963c277 100644
--- a/client/lib/features/home/presentation/views/home_page_event_card.dart
+++ b/client/lib/features/home/presentation/views/home_page_event_card.dart
@@ -81,6 +81,9 @@ class _HomePageEventCardState extends State<HomePageEventCard> {
         height: 100,
         child: VerticalTimeAndDateIndicator(
           time: widget.event.scheduledTime ?? clockService.now(),
+          endTime: widget.event.scheduledTime?.add(
+            Duration(minutes: widget.event.durationInMinutes),
+          ),
           shadow: false,
           padding: const EdgeInsets.all(3),
         ),
diff --git a/client/lib/l10n/app_en.arb b/client/lib/l10n/app_en.arb
index ec3aa55ac..681fc793b 100644
--- a/client/lib/l10n/app_en.arb
+++ b/client/lib/l10n/app_en.arb
@@ -306,6 +306,7 @@
   "areYouSureYouWantToDeleteMedia": "Are you sure you want to delete media?",
   "areYouSureYouWantToRefreshTheTemplate": "Are you sure you want to refresh the template?",
   "aspectRatioClipped": "Aspect ratio clipped",
+  "autoEndMeeting": "Auto-end meeting",
   "attendee": "Attendee",
   "audioDeviceUpdated": "Audio device updated.",
   "audioInputDevice": "Audio Input Device:",
@@ -422,6 +423,8 @@
   "emailAddressAlreadyInUse": "You already created an account tied to this email address. Use Sign in with Email and click Forgot Password if you don't know it. Or, Sign Up again using a different email.",
   "emailAddressAlreadyInUseLoginError": "This email is already in use. Try ",
   "endBreakoutRooms": "End Breakout Rooms",
+  "endMeeting": "End Meeting",
+  "endMeetingConfirmation": "End this event for all participants? Everyone will be disconnected.",
   "endTime": "End Time",
   "enterAmount": "Enter Amount",
   "enterCategoryNum": "Enter Category {number}",
@@ -475,6 +478,7 @@
   "goTo": "Go to",
   "googleCalendar": "Google Calendar",
   "googleMeet": "Google Meet",
+  "gracePeriodMinutes": "Grace period (0-120 min):",
   "headlineCannotBeEmpty": "Headline cannot be empty",
   "headlineIsRequired": "Headline is required",
   "helpCenter": "Help Center",
@@ -505,6 +509,7 @@
   "language": "Language",
   "languageSelector": "Language Selector",
   "lastSession": "Last session",
+  "leaveWithoutEnding": "Leave without ending",
   "leave": "Leave",
   "lightColorHex": "Light Color HEX#",
   "linkedinUrl": "LinkedIn URL",
diff --git a/client/lib/l10n/app_es.arb b/client/lib/l10n/app_es.arb
index 6c3980686..bce8d1534 100644
--- a/client/lib/l10n/app_es.arb
+++ b/client/lib/l10n/app_es.arb
@@ -379,6 +379,7 @@
   "areYouSureYouWantToDeleteMedia": "¿Estás seguro de que quieres eliminar este medio?",
   "areYouSureYouWantToRefreshTheTemplate": "¿Estás seguro de que quieres actualizar la plantilla?",
   "aspectRatioClipped": "Relación de aspecto recortada",
+  "autoEndMeeting": "Finalizar reunión automáticamente",
   "attendee": "Asistente",
   "audioDeviceUpdated": "Dispositivo de audio actualizado.",
   "audioInputDevice": "Dispositivo de entrada de audio:",
@@ -495,6 +496,8 @@
   "emailAddressAlreadyInUse": "Ya ha creado una cuenta vinculada a esta dirección de email. Utilice Iniciar sesión con email y haga clic en Olvidé mi contraseña si no la conoce. O regístrese de nuevo con un email diferente.",
   "emailAddressAlreadyInUseLoginError": "Este correo electrónico ya está en uso. Inténtalo ",
   "endBreakoutRooms": "Finalizar salas de grupo",
+  "endMeeting": "Finalizar reunión",
+  "endMeetingConfirmation": "¿Finalizar este evento para todos los participantes? Todos serán desconectados.",
   "endTime": "Hora de finalización",
   "enterAmount": "Ingrese el monto",
   "enterCategoryNum": "Ingrese Categoría {number}",
@@ -548,6 +551,7 @@
   "goTo": "Ir a",
   "googleCalendar": "Google Calendar",
   "googleMeet": "Google Meet",
+  "gracePeriodMinutes": "Período de gracia (0-120 min):",
   "headlineCannotBeEmpty": "El titular no puede estar vacío",
   "headlineIsRequired": "El titular es obligatorio",
   "helpCenter": "Centro de Ayuda",
@@ -578,6 +582,7 @@
   "language": "Idioma",
   "languageSelector": "Selector de idioma",
   "lastSession": "Última sesión",
+  "leaveWithoutEnding": "Salir sin finalizar",
   "leave": "Salir",
   "lightColorHex": "Color claro HEX#",
   "linkedinUrl": "URL de LinkedIn",
diff --git a/client/lib/l10n/app_zh.arb b/client/lib/l10n/app_zh.arb
index 76a261edd..347c2766b 100644
--- a/client/lib/l10n/app_zh.arb
+++ b/client/lib/l10n/app_zh.arb
@@ -381,6 +381,7 @@
   "areYouSureYouWantToDeleteMedia": "您确定要删除媒体吗？",
   "areYouSureYouWantToRefreshTheTemplate": "您确定要刷新模板吗？",
   "aspectRatioClipped": "纵横比裁剪",
+  "autoEndMeeting": "自动结束会议",
   "attendee": "参与者",
   "audioDeviceUpdated": "音频设备已更新。",
   "audioInputDevice": "音频输入设备：",
@@ -497,6 +498,8 @@
   "emailAddressAlreadyInUse": "您已经创建了一个与此电子邮件地址关联的帐户。请使用电子邮件登录，如果不知道密码请点击忘记密码。或者，使用其他电子邮件重新注册。",
   "emailAddressAlreadyInUseLoginError": "此邮箱已被使用。请尝试",
   "endBreakoutRooms": "结束分组讨论",
+  "endMeeting": "结束会议",
+  "endMeetingConfirmation": "为所有参与者结束此活动？所有人将被断开连接。",
   "endTime": "结束时间",
   "enterAmount": "输入金额",
   "enterCategoryNum": "输入类别 {number}",
@@ -550,6 +553,7 @@
   "goTo": "前往",
   "googleCalendar": "Google 日历",
   "googleMeet": "Google Meet",
+  "gracePeriodMinutes": "宽限期 (0-120 分钟)：",
   "headlineCannotBeEmpty": "大标题不能为空",
   "headlineIsRequired": "大标题为必填项",
   "helpCenter": "帮助中心",
@@ -581,6 +585,7 @@
   "language": "语言",
   "languageSelector": "语言选择器",
   "lastSession": "上次会话",
+  "leaveWithoutEnding": "离开但不结束",
   "leave": "离开",
   "lightColorHex": "浅色十六进制值",
   "linkedinUrl": "LinkedIn链接",
diff --git a/client/lib/l10n/app_zh_Hant_TW.arb b/client/lib/l10n/app_zh_Hant_TW.arb
index 46c618739..8188481a1 100644
--- a/client/lib/l10n/app_zh_Hant_TW.arb
+++ b/client/lib/l10n/app_zh_Hant_TW.arb
@@ -381,6 +381,7 @@
   "areYouSureYouWantToDeleteMedia": "您確定要刪除媒體嗎？",
   "areYouSureYouWantToRefreshTheTemplate": "您確定要刷新模板嗎？",
   "aspectRatioClipped": "長寬比剪裁",
+  "autoEndMeeting": "自動結束會議",
   "attendee": "參與者",
   "audioDeviceUpdated": "音訊裝置已更新。",
   "audioInputDevice": "音訊輸入裝置：",
@@ -497,6 +498,8 @@
   "emailAddressAlreadyInUse": "您已經創建了一個與此電子郵件地址關聯的帳戶。請使用電子郵件登入，如果不知道密碼請點擊忘記密碼。或者，使用其他電子郵件重新註冊。",
   "emailAddressAlreadyInUseLoginError": "此電子郵件已被使用。請嘗試 ",
   "endBreakoutRooms": "結束分組討論",
+  "endMeeting": "結束會議",
+  "endMeetingConfirmation": "為所有參與者結束此活動？所有人將被斷開連接。",
   "endTime": "結束時間",
   "enterAmount": "輸入金額",
   "enterCategoryNum": "輸入類別 {number}",
@@ -550,6 +553,7 @@
   "goTo": "前往",
   "googleCalendar": "Google 日曆",
   "googleMeet": "Google Meet",
+  "gracePeriodMinutes": "寬限期 (0-120 分鐘)：",
   "headlineCannotBeEmpty": "大標題不能為空",
   "headlineIsRequired": "大標題為必填項",
   "helpCenter": "幫助中心",
@@ -581,6 +585,7 @@
   "language": "語言",
   "languageSelector": "語言選擇器",
   "lastSession": "上次會議",
+  "leaveWithoutEnding": "離開但不結束",
   "leave": "離開",
   "lightColorHex": "淡色十六進制值",
   "linkedinUrl": "LinkedIn連結",
diff --git a/client/test/lib/features/community/presentation/widgets/carousel/time_indicator_test.dart b/client/test/lib/features/community/presentation/widgets/carousel/time_indicator_test.dart
new file mode 100644
index 000000000..efdd874a3
--- /dev/null
+++ b/client/test/lib/features/community/presentation/widgets/carousel/time_indicator_test.dart
@@ -0,0 +1,35 @@
+import 'package:client/features/community/presentation/widgets/carousel/time_indicator.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+
+void main() {
+  Widget buildTestWidget({
+    required DateTime time,
+    DateTime? endTime,
+  }) {
+    return MaterialApp(
+      home: Scaffold(
+        body: VerticalTimeAndDateIndicator(
+          time: time,
+          endTime: endTime,
+        ),
+      ),
+    );
+  }
+
+  testWidgets('shows start time only when no endTime', (tester) async {
+    final time = DateTime(2026, 5, 1, 14, 30);
+    await tester.pumpWidget(buildTestWidget(time: time));
+
+    expect(find.text('2:30p'), findsOneWidget);
+    expect(find.textContaining('-'), findsNothing);
+  });
+
+  testWidgets('shows time range when endTime provided', (tester) async {
+    final time = DateTime(2026, 5, 1, 14, 30);
+    final endTime = DateTime(2026, 5, 1, 15, 30);
+    await tester.pumpWidget(buildTestWidget(time: time, endTime: endTime));
+
+    expect(find.text('2:30p - 3:30p'), findsOneWidget);
+  });
+}
diff --git a/client/test/lib/features/events/features/event_page/presentation/views/event_settings_drawer_test.dart b/client/test/lib/features/events/features/event_page/presentation/views/event_settings_drawer_test.dart
new file mode 100644
index 000000000..1c4e96a5a
--- /dev/null
+++ b/client/test/lib/features/events/features/event_page/presentation/views/event_settings_drawer_test.dart
@@ -0,0 +1,259 @@
+import 'package:client/core/localization/app_localization_service.dart';
+import 'package:client/core/data/services/firestore_database.dart';
+import 'package:client/core/utils/dialogs.dart';
+import 'package:client/features/community/data/providers/community_provider.dart';
+import 'package:client/features/events/features/event_page/data/providers/event_provider.dart';
+import 'package:client/features/events/features/event_page/presentation/views/event_settings_drawer.dart';
+import 'package:data_models/events/event.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:get_it/get_it.dart';
+import 'package:mockito/mockito.dart';
+import 'package:provider/provider.dart';
+
+import '../../../../../../../mocked_classes.mocks.dart';
+
+void main() {
+  TestWidgetsFlutterBinding.ensureInitialized();
+
+  late MockAppDrawerProvider mockAppDrawerProvider;
+  late MockCommunityProvider mockCommunityProvider;
+  late MockEventProvider mockEventProvider;
+  late MockFirestoreDatabase mockFirestoreDatabase;
+  late MockEvent mockEvent;
+  late MockTemplate mockTemplate;
+
+  const settingsWithAutoEnd = EventSettings(
+    autoEndMeeting: true,
+    autoEndGracePeriodMinutes: 15,
+    chat: true,
+    showChatMessagesInRealTime: true,
+    talkingTimer: true,
+    agendaPreview: true,
+  );
+
+  setUpAll(() async {
+    GetIt.instance.registerSingleton(AppLocalizationService());
+    final l10n = await AppLocalizations.delegate.load(const Locale('en'));
+    GetIt.instance<AppLocalizationService>().setLocalization(l10n);
+  });
+
+  tearDownAll(() async {
+    await GetIt.instance.reset();
+  });
+
+  setUp(() {
+    mockAppDrawerProvider = MockAppDrawerProvider();
+    mockCommunityProvider = MockCommunityProvider();
+    mockEventProvider = MockEventProvider();
+    mockFirestoreDatabase = MockFirestoreDatabase();
+    mockEvent = MockEvent();
+    mockTemplate = MockTemplate();
+
+    GetIt.instance.registerSingleton<FirestoreDatabase>(mockFirestoreDatabase);
+
+    when(mockCommunityProvider.eventSettings)
+        .thenReturn(EventSettings.defaultSettings);
+    when(mockEventProvider.event).thenReturn(mockEvent);
+    when(mockEvent.eventSettings).thenReturn(settingsWithAutoEnd);
+    when(mockEvent.templateId).thenReturn('misc');
+    when(mockEventProvider.template).thenReturn(mockTemplate);
+    when(mockTemplate.eventSettings)
+        .thenReturn(EventSettings.defaultSettings);
+  });
+
+  tearDown(() {
+    GetIt.instance.unregister<FirestoreDatabase>();
+    reset(mockAppDrawerProvider);
+    reset(mockCommunityProvider);
+    reset(mockEventProvider);
+    reset(mockFirestoreDatabase);
+    reset(mockEvent);
+    reset(mockTemplate);
+  });
+
+  Widget buildDrawer() {
+    return MultiProvider(
+      providers: [
+        ChangeNotifierProvider<AppDrawerProvider>.value(
+          value: mockAppDrawerProvider,
+        ),
+        ChangeNotifierProvider<CommunityProvider>.value(
+          value: mockCommunityProvider,
+        ),
+        ChangeNotifierProvider<EventProvider>.value(
+          value: mockEventProvider,
+        ),
+      ],
+      child: MaterialApp(
+        localizationsDelegates: const [
+          AppLocalizations.delegate,
+          GlobalMaterialLocalizations.delegate,
+          GlobalWidgetsLocalizations.delegate,
+          GlobalCupertinoLocalizations.delegate,
+        ],
+        supportedLocales: AppLocalizations.supportedLocales,
+        locale: const Locale('en'),
+        home: Scaffold(
+          body: EventSettingsDrawer(
+            eventSettingsDrawerType: EventSettingsDrawerType.event,
+          ),
+        ),
+      ),
+    );
+  }
+
+  Finder findGracePeriodField() {
+    return find.byType(TextFormField);
+  }
+
+  Finder findGracePeriodTextField() {
+    return find.byType(TextField);
+  }
+
+  void setLargeScreen(WidgetTester tester) {
+    tester.view.physicalSize = const Size(1200, 900);
+    tester.view.devicePixelRatio = 1.0;
+    addTearDown(() {
+      tester.view.resetPhysicalSize();
+      tester.view.resetDevicePixelRatio();
+    });
+
+    // Suppress pre-existing RenderFlex overflow errors in the drawer layout.
+    final originalOnError = FlutterError.onError;
+    FlutterError.onError = (details) {
+      if (details.toString().contains('overflowed')) return;
+      originalOnError?.call(details);
+    };
+    addTearDown(() => FlutterError.onError = originalOnError);
+  }
+
+  group('grace period input', () {
+    testWidgets('shows initial value from event settings', (tester) async {
+      setLargeScreen(tester);
+      await tester.pumpWidget(buildDrawer());
+      await tester.pumpAndSettle();
+
+      expect(findGracePeriodField(), findsOneWidget);
+      final textField = tester.widget<TextField>(findGracePeriodTextField());
+      expect(textField.controller!.text, equals('15'));
+    });
+
+    testWidgets('retains focus while typing valid values', (tester) async {
+      setLargeScreen(tester);
+      await tester.pumpWidget(buildDrawer());
+      await tester.pumpAndSettle();
+
+      final field = findGracePeriodField();
+      await tester.tap(field);
+      await tester.pump();
+
+      // Clear and type a new value.
+      await tester.enterText(field, '30');
+      await tester.pump();
+
+      // The field should still have focus.
+      final textField = tester.widget<TextField>(findGracePeriodTextField());
+      expect(textField.focusNode!.hasFocus, isTrue);
+    });
+
+    testWidgets('shows error styling for out-of-range input', (tester) async {
+      setLargeScreen(tester);
+      await tester.pumpWidget(buildDrawer());
+      await tester.pumpAndSettle();
+
+      final field = findGracePeriodField();
+      await tester.tap(field);
+      await tester.pump();
+
+      await tester.enterText(field, '999');
+      await tester.pump();
+
+      // The error path sets enabledBorder explicitly.
+      final textField = tester.widget<TextField>(findGracePeriodTextField());
+      expect(textField.decoration!.enabledBorder, isA<OutlineInputBorder>());
+    });
+
+    testWidgets('auto-corrects after debounce timeout', (tester) async {
+      setLargeScreen(tester);
+      await tester.pumpWidget(buildDrawer());
+      await tester.pumpAndSettle();
+
+      final field = findGracePeriodField();
+      await tester.tap(field);
+      await tester.pump();
+
+      await tester.enterText(field, '999');
+      await tester.pump();
+
+      // Wait for the 1-second debounce.
+      await tester.pump(const Duration(seconds: 1));
+
+      final textField = tester.widget<TextField>(findGracePeriodTextField());
+      expect(textField.controller!.text, equals('120'));
+    });
+
+    testWidgets('auto-corrects negative value to 0', (tester) async {
+      setLargeScreen(tester);
+      await tester.pumpWidget(buildDrawer());
+      await tester.pumpAndSettle();
+
+      final field = findGracePeriodField();
+      await tester.tap(field);
+      await tester.pump();
+
+      await tester.enterText(field, '-5');
+      await tester.pump();
+      await tester.pump(const Duration(seconds: 1));
+
+      final textField = tester.widget<TextField>(findGracePeriodTextField());
+      expect(textField.controller!.text, equals('0'));
+    });
+
+    testWidgets('auto-corrects on focus loss', (tester) async {
+      setLargeScreen(tester);
+      await tester.pumpWidget(buildDrawer());
+      await tester.pumpAndSettle();
+
+      final field = findGracePeriodField();
+      await tester.tap(field);
+      await tester.pump();
+
+      await tester.enterText(field, '200');
+      await tester.pump();
+
+      // Tap elsewhere to lose focus.
+      await tester.tapAt(Offset.zero);
+      await tester.pump();
+
+      final textField = tester.widget<TextField>(findGracePeriodTextField());
+      expect(textField.controller!.text, equals('120'));
+    });
+
+    testWidgets('clears error styling after auto-correction', (tester) async {
+      setLargeScreen(tester);
+      await tester.pumpWidget(buildDrawer());
+      await tester.pumpAndSettle();
+
+      final field = findGracePeriodField();
+      await tester.tap(field);
+      await tester.pump();
+
+      await tester.enterText(field, 'abc');
+      await tester.pump();
+
+      // Verify error state.
+      var tf = tester.widget<TextField>(findGracePeriodTextField());
+      expect(tf.decoration!.enabledBorder, isA<OutlineInputBorder>());
+
+      // Wait for debounce auto-correction.
+      await tester.pump(const Duration(seconds: 1));
+
+      tf = tester.widget<TextField>(findGracePeriodTextField());
+      expect(tf.decoration!.enabledBorder, isNull);
+      expect(tf.controller!.text, equals('0'));
+    });
+  });
+}
diff --git a/data_models/lib/cloud_functions/requests.dart b/data_models/lib/cloud_functions/requests.dart
index 43f80a416..2b1492474 100644
--- a/data_models/lib/cloud_functions/requests.dart
+++ b/data_models/lib/cloud_functions/requests.dart
@@ -831,6 +831,18 @@ class EventEndedRequest
       _$EventEndedRequestFromJson(json);
 }
 
+@Freezed(makeCollectionsUnmodifiable: false)
+class EndMeetingForAllRequest
+    with _$EndMeetingForAllRequest
+    implements SerializeableRequest {
+  factory EndMeetingForAllRequest({
+    required String eventPath,
+  }) = _EndMeetingForAllRequest;
+
+  factory EndMeetingForAllRequest.fromJson(Map<String, dynamic> json) =>
+      _$EndMeetingForAllRequestFromJson(json);
+}
+
 @Freezed(makeCollectionsUnmodifiable: false)
 class GetCommunityDonationsEnabledRequest
     with _$GetCommunityDonationsEnabledRequest
diff --git a/data_models/lib/cloud_functions/requests.freezed.dart b/data_models/lib/cloud_functions/requests.freezed.dart
index eb78c0af8..8146cff12 100644
--- a/data_models/lib/cloud_functions/requests.freezed.dart
+++ b/data_models/lib/cloud_functions/requests.freezed.dart
@@ -10401,6 +10401,149 @@ abstract class _EventEndedRequest implements EventEndedRequest {
       throw _privateConstructorUsedError;
 }
 
+EndMeetingForAllRequest _$EndMeetingForAllRequestFromJson(
+    Map<String, dynamic> json) {
+  return _EndMeetingForAllRequest.fromJson(json);
+}
+
+/// @nodoc
+mixin _$EndMeetingForAllRequest {
+  String get eventPath => throw _privateConstructorUsedError;
+
+  Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
+  @JsonKey(ignore: true)
+  $EndMeetingForAllRequestCopyWith<EndMeetingForAllRequest> get copyWith =>
+      throw _privateConstructorUsedError;
+}
+
+/// @nodoc
+abstract class $EndMeetingForAllRequestCopyWith<$Res> {
+  factory $EndMeetingForAllRequestCopyWith(EndMeetingForAllRequest value,
+          $Res Function(EndMeetingForAllRequest) then) =
+      _$EndMeetingForAllRequestCopyWithImpl<$Res, EndMeetingForAllRequest>;
+  @useResult
+  $Res call({String eventPath});
+}
+
+/// @nodoc
+class _$EndMeetingForAllRequestCopyWithImpl<$Res,
+        $Val extends EndMeetingForAllRequest>
+    implements $EndMeetingForAllRequestCopyWith<$Res> {
+  _$EndMeetingForAllRequestCopyWithImpl(this._value, this._then);
+
+  // ignore: unused_field
+  final $Val _value;
+  // ignore: unused_field
+  final $Res Function($Val) _then;
+
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? eventPath = null,
+  }) {
+    return _then(_value.copyWith(
+      eventPath: null == eventPath
+          ? _value.eventPath
+          : eventPath // ignore: cast_nullable_to_non_nullable
+              as String,
+    ) as $Val);
+  }
+}
+
+/// @nodoc
+abstract class _$$_EndMeetingForAllRequestCopyWith<$Res>
+    implements $EndMeetingForAllRequestCopyWith<$Res> {
+  factory _$$_EndMeetingForAllRequestCopyWith(_$_EndMeetingForAllRequest value,
+          $Res Function(_$_EndMeetingForAllRequest) then) =
+      __$$_EndMeetingForAllRequestCopyWithImpl<$Res>;
+  @override
+  @useResult
+  $Res call({String eventPath});
+}
+
+/// @nodoc
+class __$$_EndMeetingForAllRequestCopyWithImpl<$Res>
+    extends _$EndMeetingForAllRequestCopyWithImpl<$Res,
+        _$_EndMeetingForAllRequest>
+    implements _$$_EndMeetingForAllRequestCopyWith<$Res> {
+  __$$_EndMeetingForAllRequestCopyWithImpl(_$_EndMeetingForAllRequest _value,
+      $Res Function(_$_EndMeetingForAllRequest) _then)
+      : super(_value, _then);
+
+  @pragma('vm:prefer-inline')
+  @override
+  $Res call({
+    Object? eventPath = null,
+  }) {
+    return _then(_$_EndMeetingForAllRequest(
+      eventPath: null == eventPath
+          ? _value.eventPath
+          : eventPath // ignore: cast_nullable_to_non_nullable
+              as String,
+    ));
+  }
+}
+
+/// @nodoc
+@JsonSerializable()
+class _$_EndMeetingForAllRequest implements _EndMeetingForAllRequest {
+  _$_EndMeetingForAllRequest({required this.eventPath});
+
+  factory _$_EndMeetingForAllRequest.fromJson(Map<String, dynamic> json) =>
+      _$$_EndMeetingForAllRequestFromJson(json);
+
+  @override
+  final String eventPath;
+
+  @override
+  String toString() {
+    return 'EndMeetingForAllRequest(eventPath: $eventPath)';
+  }
+
+  @override
+  bool operator ==(dynamic other) {
+    return identical(this, other) ||
+        (other.runtimeType == runtimeType &&
+            other is _$_EndMeetingForAllRequest &&
+            (identical(other.eventPath, eventPath) ||
+                other.eventPath == eventPath));
+  }
+
+  @JsonKey(ignore: true)
+  @override
+  int get hashCode => Object.hash(runtimeType, eventPath);
+
+  @JsonKey(ignore: true)
+  @override
+  @pragma('vm:prefer-inline')
+  _$$_EndMeetingForAllRequestCopyWith<_$_EndMeetingForAllRequest>
+      get copyWith =>
+          __$$_EndMeetingForAllRequestCopyWithImpl<_$_EndMeetingForAllRequest>(
+              this, _$identity);
+
+  @override
+  Map<String, dynamic> toJson() {
+    return _$$_EndMeetingForAllRequestToJson(
+      this,
+    );
+  }
+}
+
+abstract class _EndMeetingForAllRequest implements EndMeetingForAllRequest {
+  factory _EndMeetingForAllRequest({required final String eventPath}) =
+      _$_EndMeetingForAllRequest;
+
+  factory _EndMeetingForAllRequest.fromJson(Map<String, dynamic> json) =
+      _$_EndMeetingForAllRequest.fromJson;
+
+  @override
+  String get eventPath;
+  @override
+  @JsonKey(ignore: true)
+  _$$_EndMeetingForAllRequestCopyWith<_$_EndMeetingForAllRequest>
+      get copyWith => throw _privateConstructorUsedError;
+}
+
 GetCommunityDonationsEnabledRequest
     _$GetCommunityDonationsEnabledRequestFromJson(Map<String, dynamic> json) {
   return _GetCommunityDonationsEnabledRequest.fromJson(json);
diff --git a/data_models/lib/cloud_functions/requests.g.dart b/data_models/lib/cloud_functions/requests.g.dart
index 661282082..bcfbd95e4 100644
--- a/data_models/lib/cloud_functions/requests.g.dart
+++ b/data_models/lib/cloud_functions/requests.g.dart
@@ -934,6 +934,18 @@ Map<String, dynamic> _$$_EventEndedRequestToJson(
       'eventPath': instance.eventPath,
     };
 
+_$_EndMeetingForAllRequest _$$_EndMeetingForAllRequestFromJson(
+        Map<String, dynamic> json) =>
+    _$_EndMeetingForAllRequest(
+      eventPath: json['eventPath'] as String,
+    );
+
+Map<String, dynamic> _$$_EndMeetingForAllRequestToJson(
+        _$_EndMeetingForAllRequest instance) =>
+    <String, dynamic>{
+      'eventPath': instance.eventPath,
+    };
+
 _$_GetCommunityDonationsEnabledRequest
     _$$_GetCommunityDonationsEnabledRequestFromJson(
             Map<String, dynamic> json) =>
diff --git a/data_models/lib/events/event.dart b/data_models/lib/events/event.dart
index 4455fc7a1..d2810ba8b 100644
--- a/data_models/lib/events/event.dart
+++ b/data_models/lib/events/event.dart
@@ -201,6 +201,8 @@ class EventSettings with _$EventSettings {
   static const kFieldChat = 'chat';
   static const kFieldShowChatMessagesInRealTime = 'showChatMessagesInRealTime';
   static const kFieldAgendaPreview = 'agendaPreview';
+  static const kFieldAutoEndMeeting = 'autoEndMeeting';
+  static const kFieldAutoEndGracePeriodMinutes = 'autoEndGracePeriodMinutes';
 
   static const EventSettings defaultSettings = EventSettings(
     reminderEmails: true,
@@ -215,6 +217,8 @@ class EventSettings with _$EventSettings {
     alwaysRecord: false,
     enablePrerequisites: false,
     agendaPreview: true,
+    autoEndMeeting: false,
+    autoEndGracePeriodMinutes: 0,
   );
 
   const factory EventSettings({
@@ -232,6 +236,8 @@ class EventSettings with _$EventSettings {
     bool? alwaysRecord,
     bool? enablePrerequisites,
     bool? agendaPreview,
+    bool? autoEndMeeting,
+    int? autoEndGracePeriodMinutes,
   }) = _EventSettings;
 
   factory EventSettings.fromJson(Map<String, dynamic> json) =>
diff --git a/data_models/lib/events/event.freezed.dart b/data_models/lib/events/event.freezed.dart
index 178f07fb3..83aafe282 100644
--- a/data_models/lib/events/event.freezed.dart
+++ b/data_models/lib/events/event.freezed.dart
@@ -1060,6 +1060,8 @@ mixin _$EventSettings {
   bool? get alwaysRecord => throw _privateConstructorUsedError;
   bool? get enablePrerequisites => throw _privateConstructorUsedError;
   bool? get agendaPreview => throw _privateConstructorUsedError;
+  bool? get autoEndMeeting => throw _privateConstructorUsedError;
+  int? get autoEndGracePeriodMinutes => throw _privateConstructorUsedError;
 
   Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
   @JsonKey(ignore: true)
@@ -1085,7 +1087,9 @@ abstract class $EventSettingsCopyWith<$Res> {
       bool? showSmartMatchingForBreakouts,
       bool? alwaysRecord,
       bool? enablePrerequisites,
-      bool? agendaPreview});
+      bool? agendaPreview,
+      bool? autoEndMeeting,
+      int? autoEndGracePeriodMinutes});
 }
 
 /// @nodoc
@@ -1113,6 +1117,8 @@ class _$EventSettingsCopyWithImpl<$Res, $Val extends EventSettings>
     Object? alwaysRecord = freezed,
     Object? enablePrerequisites = freezed,
     Object? agendaPreview = freezed,
+    Object? autoEndMeeting = freezed,
+    Object? autoEndGracePeriodMinutes = freezed,
   }) {
     return _then(_value.copyWith(
       reminderEmails: freezed == reminderEmails
@@ -1164,6 +1170,14 @@ class _$EventSettingsCopyWithImpl<$Res, $Val extends EventSettings>
           ? _value.agendaPreview
           : agendaPreview // ignore: cast_nullable_to_non_nullable
               as bool?,
+      autoEndMeeting: freezed == autoEndMeeting
+          ? _value.autoEndMeeting
+          : autoEndMeeting // ignore: cast_nullable_to_non_nullable
+              as bool?,
+      autoEndGracePeriodMinutes: freezed == autoEndGracePeriodMinutes
+          ? _value.autoEndGracePeriodMinutes
+          : autoEndGracePeriodMinutes // ignore: cast_nullable_to_non_nullable
+              as int?,
     ) as $Val);
   }
 }
@@ -1188,7 +1202,9 @@ abstract class _$$_EventSettingsCopyWith<$Res>
       bool? showSmartMatchingForBreakouts,
       bool? alwaysRecord,
       bool? enablePrerequisites,
-      bool? agendaPreview});
+      bool? agendaPreview,
+      bool? autoEndMeeting,
+      int? autoEndGracePeriodMinutes});
 }
 
 /// @nodoc
@@ -1214,6 +1230,8 @@ class __$$_EventSettingsCopyWithImpl<$Res>
     Object? alwaysRecord = freezed,
     Object? enablePrerequisites = freezed,
     Object? agendaPreview = freezed,
+    Object? autoEndMeeting = freezed,
+    Object? autoEndGracePeriodMinutes = freezed,
   }) {
     return _then(_$_EventSettings(
       reminderEmails: freezed == reminderEmails
@@ -1265,6 +1283,14 @@ class __$$_EventSettingsCopyWithImpl<$Res>
           ? _value.agendaPreview
           : agendaPreview // ignore: cast_nullable_to_non_nullable
               as bool?,
+      autoEndMeeting: freezed == autoEndMeeting
+          ? _value.autoEndMeeting
+          : autoEndMeeting // ignore: cast_nullable_to_non_nullable
+              as bool?,
+      autoEndGracePeriodMinutes: freezed == autoEndGracePeriodMinutes
+          ? _value.autoEndGracePeriodMinutes
+          : autoEndGracePeriodMinutes // ignore: cast_nullable_to_non_nullable
+              as int?,
     ));
   }
 }
@@ -1284,7 +1310,9 @@ class _$_EventSettings implements _EventSettings {
       this.showSmartMatchingForBreakouts,
       this.alwaysRecord,
       this.enablePrerequisites,
-      this.agendaPreview});
+      this.agendaPreview,
+      this.autoEndMeeting,
+      this.autoEndGracePeriodMinutes});
 
   factory _$_EventSettings.fromJson(Map<String, dynamic> json) =>
       _$$_EventSettingsFromJson(json);
@@ -1315,10 +1343,14 @@ class _$_EventSettings implements _EventSettings {
   final bool? enablePrerequisites;
   @override
   final bool? agendaPreview;
+  @override
+  final bool? autoEndMeeting;
+  @override
+  final int? autoEndGracePeriodMinutes;
 
   @override
   String toString() {
-    return 'EventSettings(reminderEmails: $reminderEmails, chat: $chat, showChatMessagesInRealTime: $showChatMessagesInRealTime, talkingTimer: $talkingTimer, allowPredefineBreakoutsOnHosted: $allowPredefineBreakoutsOnHosted, defaultStageView: $defaultStageView, enableBreakoutsByCategory: $enableBreakoutsByCategory, allowMultiplePeopleOnStage: $allowMultiplePeopleOnStage, showSmartMatchingForBreakouts: $showSmartMatchingForBreakouts, alwaysRecord: $alwaysRecord, enablePrerequisites: $enablePrerequisites, agendaPreview: $agendaPreview)';
+    return 'EventSettings(reminderEmails: $reminderEmails, chat: $chat, showChatMessagesInRealTime: $showChatMessagesInRealTime, talkingTimer: $talkingTimer, allowPredefineBreakoutsOnHosted: $allowPredefineBreakoutsOnHosted, defaultStageView: $defaultStageView, enableBreakoutsByCategory: $enableBreakoutsByCategory, allowMultiplePeopleOnStage: $allowMultiplePeopleOnStage, showSmartMatchingForBreakouts: $showSmartMatchingForBreakouts, alwaysRecord: $alwaysRecord, enablePrerequisites: $enablePrerequisites, agendaPreview: $agendaPreview, autoEndMeeting: $autoEndMeeting, autoEndGracePeriodMinutes: $autoEndGracePeriodMinutes)';
   }
 
   @override
@@ -1329,8 +1361,7 @@ class _$_EventSettings implements _EventSettings {
             (identical(other.reminderEmails, reminderEmails) ||
                 other.reminderEmails == reminderEmails) &&
             (identical(other.chat, chat) || other.chat == chat) &&
-            (identical(other.showChatMessagesInRealTime,
-                    showChatMessagesInRealTime) ||
+            (identical(other.showChatMessagesInRealTime, showChatMessagesInRealTime) ||
                 other.showChatMessagesInRealTime ==
                     showChatMessagesInRealTime) &&
             (identical(other.talkingTimer, talkingTimer) ||
@@ -1356,7 +1387,11 @@ class _$_EventSettings implements _EventSettings {
             (identical(other.enablePrerequisites, enablePrerequisites) ||
                 other.enablePrerequisites == enablePrerequisites) &&
             (identical(other.agendaPreview, agendaPreview) ||
-                other.agendaPreview == agendaPreview));
+                other.agendaPreview == agendaPreview) &&
+            (identical(other.autoEndMeeting, autoEndMeeting) ||
+                other.autoEndMeeting == autoEndMeeting) &&
+            (identical(other.autoEndGracePeriodMinutes, autoEndGracePeriodMinutes) ||
+                other.autoEndGracePeriodMinutes == autoEndGracePeriodMinutes));
   }
 
   @JsonKey(ignore: true)
@@ -1374,7 +1409,9 @@ class _$_EventSettings implements _EventSettings {
       showSmartMatchingForBreakouts,
       alwaysRecord,
       enablePrerequisites,
-      agendaPreview);
+      agendaPreview,
+      autoEndMeeting,
+      autoEndGracePeriodMinutes);
 
   @JsonKey(ignore: true)
   @override
@@ -1403,7 +1440,9 @@ abstract class _EventSettings implements EventSettings {
       final bool? showSmartMatchingForBreakouts,
       final bool? alwaysRecord,
       final bool? enablePrerequisites,
-      final bool? agendaPreview}) = _$_EventSettings;
+      final bool? agendaPreview,
+      final bool? autoEndMeeting,
+      final int? autoEndGracePeriodMinutes}) = _$_EventSettings;
 
   factory _EventSettings.fromJson(Map<String, dynamic> json) =
       _$_EventSettings.fromJson;
@@ -1434,6 +1473,10 @@ abstract class _EventSettings implements EventSettings {
   @override
   bool? get agendaPreview;
   @override
+  bool? get autoEndMeeting;
+  @override
+  int? get autoEndGracePeriodMinutes;
+  @override
   @JsonKey(ignore: true)
   _$$_EventSettingsCopyWith<_$_EventSettings> get copyWith =>
       throw _privateConstructorUsedError;
diff --git a/data_models/lib/events/event.g.dart b/data_models/lib/events/event.g.dart
index 41a4bf2e5..e7a80f62b 100644
--- a/data_models/lib/events/event.g.dart
+++ b/data_models/lib/events/event.g.dart
@@ -127,6 +127,8 @@ _$_EventSettings _$$_EventSettingsFromJson(Map<String, dynamic> json) =>
       alwaysRecord: json['alwaysRecord'] as bool?,
       enablePrerequisites: json['enablePrerequisites'] as bool?,
       agendaPreview: json['agendaPreview'] as bool?,
+      autoEndMeeting: json['autoEndMeeting'] as bool?,
+      autoEndGracePeriodMinutes: json['autoEndGracePeriodMinutes'] as int?,
     );
 
 Map<String, dynamic> _$$_EventSettingsToJson(_$_EventSettings instance) =>
@@ -144,6 +146,8 @@ Map<String, dynamic> _$$_EventSettingsToJson(_$_EventSettings instance) =>
       'alwaysRecord': instance.alwaysRecord,
       'enablePrerequisites': instance.enablePrerequisites,
       'agendaPreview': instance.agendaPreview,
+      'autoEndMeeting': instance.autoEndMeeting,
+      'autoEndGracePeriodMinutes': instance.autoEndGracePeriodMinutes,
     };
 
 _$_LiveStreamInfo _$$_LiveStreamInfoFromJson(Map<String, dynamic> json) =>
diff --git a/data_models/lib/events/live_meetings/live_meeting.dart b/data_models/lib/events/live_meetings/live_meeting.dart
index 160008d75..d17a6b1b7 100644
--- a/data_models/lib/events/live_meetings/live_meeting.dart
+++ b/data_models/lib/events/live_meetings/live_meeting.dart
@@ -27,6 +27,7 @@ class LiveMeeting with _$LiveMeeting implements SerializeableRequest {
   static const String kFieldMeetingId = 'meetingId';
   static const String kFieldIsMeetingCardMinimized = 'isMeetingCardMinimized';
   static const String kFieldRecordingSessionId = 'recordingSessionId';
+  static const String kFieldMeetingEndedAt = 'meetingEndedAt';
 
   factory LiveMeeting({
     // TODO(null-safety): There are places that we set various fields on the live meeting possibly
@@ -45,6 +46,8 @@ class LiveMeeting with _$LiveMeeting implements SerializeableRequest {
     @Default(false) bool isMeetingCardMinimized,
     @Default([]) List<String> pinnedUserIds,
     String? recordingSessionId,
+    @JsonKey(fromJson: dateTimeFromTimestamp, toJson: serverTimestampOrNull)
+    DateTime? meetingEndedAt,
   }) = _LiveMeeting;
 
   factory LiveMeeting.fromJson(Map<String, dynamic> json) =>
diff --git a/data_models/lib/events/live_meetings/live_meeting.freezed.dart b/data_models/lib/events/live_meetings/live_meeting.freezed.dart
index 791bb5090..f4369dfb5 100644
--- a/data_models/lib/events/live_meetings/live_meeting.freezed.dart
+++ b/data_models/lib/events/live_meetings/live_meeting.freezed.dart
@@ -38,6 +38,8 @@ mixin _$LiveMeeting {
   bool get isMeetingCardMinimized => throw _privateConstructorUsedError;
   List<String> get pinnedUserIds => throw _privateConstructorUsedError;
   String? get recordingSessionId => throw _privateConstructorUsedError;
+  @JsonKey(fromJson: dateTimeFromTimestamp, toJson: serverTimestampOrNull)
+  DateTime? get meetingEndedAt => throw _privateConstructorUsedError;
 
   Map<String, dynamic> toJson() => throw _privateConstructorUsedError;
   @JsonKey(ignore: true)
@@ -59,7 +61,9 @@ abstract class $LiveMeetingCopyWith<$Res> {
       bool record,
       bool isMeetingCardMinimized,
       List<String> pinnedUserIds,
-      String? recordingSessionId});
+      String? recordingSessionId,
+      @JsonKey(fromJson: dateTimeFromTimestamp, toJson: serverTimestampOrNull)
+      DateTime? meetingEndedAt});
 
   $BreakoutRoomSessionCopyWith<$Res>? get currentBreakoutSession;
 }
@@ -85,6 +89,7 @@ class _$LiveMeetingCopyWithImpl<$Res, $Val extends LiveMeeting>
     Object? isMeetingCardMinimized = null,
     Object? pinnedUserIds = null,
     Object? recordingSessionId = freezed,
+    Object? meetingEndedAt = freezed,
   }) {
     return _then(_value.copyWith(
       meetingId: freezed == meetingId
@@ -119,6 +124,10 @@ class _$LiveMeetingCopyWithImpl<$Res, $Val extends LiveMeeting>
           ? _value.recordingSessionId
           : recordingSessionId // ignore: cast_nullable_to_non_nullable
               as String?,
+      meetingEndedAt: freezed == meetingEndedAt
+          ? _value.meetingEndedAt
+          : meetingEndedAt // ignore: cast_nullable_to_non_nullable
+              as DateTime?,
     ) as $Val);
   }
 
@@ -152,7 +161,9 @@ abstract class _$$_LiveMeetingCopyWith<$Res>
       bool record,
       bool isMeetingCardMinimized,
       List<String> pinnedUserIds,
-      String? recordingSessionId});
+      String? recordingSessionId,
+      @JsonKey(fromJson: dateTimeFromTimestamp, toJson: serverTimestampOrNull)
+      DateTime? meetingEndedAt});
 
   @override
   $BreakoutRoomSessionCopyWith<$Res>? get currentBreakoutSession;
@@ -177,6 +188,7 @@ class __$$_LiveMeetingCopyWithImpl<$Res>
     Object? isMeetingCardMinimized = null,
     Object? pinnedUserIds = null,
     Object? recordingSessionId = freezed,
+    Object? meetingEndedAt = freezed,
   }) {
     return _then(_$_LiveMeeting(
       meetingId: freezed == meetingId
@@ -211,6 +223,10 @@ class __$$_LiveMeetingCopyWithImpl<$Res>
           ? _value.recordingSessionId
           : recordingSessionId // ignore: cast_nullable_to_non_nullable
               as String?,
+      meetingEndedAt: freezed == meetingEndedAt
+          ? _value.meetingEndedAt
+          : meetingEndedAt // ignore: cast_nullable_to_non_nullable
+              as DateTime?,
     ));
   }
 }
@@ -226,7 +242,9 @@ class _$_LiveMeeting implements _LiveMeeting {
       this.record = false,
       this.isMeetingCardMinimized = false,
       this.pinnedUserIds = const [],
-      this.recordingSessionId});
+      this.recordingSessionId,
+      @JsonKey(fromJson: dateTimeFromTimestamp, toJson: serverTimestampOrNull)
+      this.meetingEndedAt});
 
   factory _$_LiveMeeting.fromJson(Map<String, dynamic> json) =>
       _$$_LiveMeetingFromJson(json);
@@ -260,10 +278,13 @@ class _$_LiveMeeting implements _LiveMeeting {
   final List<String> pinnedUserIds;
   @override
   final String? recordingSessionId;
+  @override
+  @JsonKey(fromJson: dateTimeFromTimestamp, toJson: serverTimestampOrNull)
+  final DateTime? meetingEndedAt;
 
   @override
   String toString() {
-    return 'LiveMeeting(meetingId: $meetingId, participants: $participants, events: $events, currentBreakoutSession: $currentBreakoutSession, record: $record, isMeetingCardMinimized: $isMeetingCardMinimized, pinnedUserIds: $pinnedUserIds, recordingSessionId: $recordingSessionId)';
+    return 'LiveMeeting(meetingId: $meetingId, participants: $participants, events: $events, currentBreakoutSession: $currentBreakoutSession, record: $record, isMeetingCardMinimized: $isMeetingCardMinimized, pinnedUserIds: $pinnedUserIds, recordingSessionId: $recordingSessionId, meetingEndedAt: $meetingEndedAt)';
   }
 
   @override
@@ -284,7 +305,9 @@ class _$_LiveMeeting implements _LiveMeeting {
             const DeepCollectionEquality()
                 .equals(other.pinnedUserIds, pinnedUserIds) &&
             (identical(other.recordingSessionId, recordingSessionId) ||
-                other.recordingSessionId == recordingSessionId));
+                other.recordingSessionId == recordingSessionId) &&
+            (identical(other.meetingEndedAt, meetingEndedAt) ||
+                other.meetingEndedAt == meetingEndedAt));
   }
 
   @JsonKey(ignore: true)
@@ -298,7 +321,8 @@ class _$_LiveMeeting implements _LiveMeeting {
       record,
       isMeetingCardMinimized,
       const DeepCollectionEquality().hash(pinnedUserIds),
-      recordingSessionId);
+      recordingSessionId,
+      meetingEndedAt);
 
   @JsonKey(ignore: true)
   @override
@@ -323,7 +347,9 @@ abstract class _LiveMeeting implements LiveMeeting {
       final bool record,
       final bool isMeetingCardMinimized,
       final List<String> pinnedUserIds,
-      final String? recordingSessionId}) = _$_LiveMeeting;
+      final String? recordingSessionId,
+      @JsonKey(fromJson: dateTimeFromTimestamp, toJson: serverTimestampOrNull)
+      final DateTime? meetingEndedAt}) = _$_LiveMeeting;
 
   factory _LiveMeeting.fromJson(Map<String, dynamic> json) =
       _$_LiveMeeting.fromJson;
@@ -352,6 +378,9 @@ abstract class _LiveMeeting implements LiveMeeting {
   @override
   String? get recordingSessionId;
   @override
+  @JsonKey(fromJson: dateTimeFromTimestamp, toJson: serverTimestampOrNull)
+  DateTime? get meetingEndedAt;
+  @override
   @JsonKey(ignore: true)
   _$$_LiveMeetingCopyWith<_$_LiveMeeting> get copyWith =>
       throw _privateConstructorUsedError;
diff --git a/data_models/lib/events/live_meetings/live_meeting.g.dart b/data_models/lib/events/live_meetings/live_meeting.g.dart
index 4b16b54d3..51409b66e 100644
--- a/data_models/lib/events/live_meetings/live_meeting.g.dart
+++ b/data_models/lib/events/live_meetings/live_meeting.g.dart
@@ -29,6 +29,7 @@ _$_LiveMeeting _$$_LiveMeetingFromJson(Map<String, dynamic> json) =>
               .toList() ??
           const [],
       recordingSessionId: json['recordingSessionId'] as String?,
+      meetingEndedAt: dateTimeFromTimestamp(json['meetingEndedAt']),
     );
 
 Map<String, dynamic> _$$_LiveMeetingToJson(_$_LiveMeeting instance) =>
@@ -41,6 +42,7 @@ Map<String, dynamic> _$$_LiveMeetingToJson(_$_LiveMeeting instance) =>
       'isMeetingCardMinimized': instance.isMeetingCardMinimized,
       'pinnedUserIds': instance.pinnedUserIds,
       'recordingSessionId': instance.recordingSessionId,
+      'meetingEndedAt': serverTimestampOrNull(instance.meetingEndedAt),
     };
 
 _$_LiveMeetingParticipant _$$_LiveMeetingParticipantFromJson(
diff --git a/firebase/functions/lib/events/event_ended.dart b/firebase/functions/lib/events/event_ended.dart
index 6a27b024a..95dd4d66a 100644
--- a/firebase/functions/lib/events/event_ended.dart
+++ b/firebase/functions/lib/events/event_ended.dart
@@ -9,9 +9,9 @@ import '../utils/infra/firestore_utils.dart';
 import '../utils/notifications_utils.dart';
 import '../utils/subscription_plan_util.dart';
 import 'live_meetings/agora_api.dart';
+import 'live_meetings/stop_all_event_recordings.dart';
 import 'package:data_models/cloud_functions/requests.dart';
 import 'package:data_models/events/event.dart';
-import 'package:data_models/events/live_meetings/live_meeting.dart';
 import 'package:data_models/community/community.dart';
 
 /// This function handles events after event ends
@@ -48,49 +48,11 @@ class EventEnded extends OnCallMethod<EventEndedRequest> {
       constructor: (map) => Event.fromJson(map),
     );
 
-    // Stop main room recording if one is active.
     final liveMeetingPath = '${request.eventPath}/live-meetings/${event.id}';
-    try {
-      final liveMeeting = await firestoreUtils.getFirestoreObject(
-        path: liveMeetingPath,
-        constructor: (map) => LiveMeeting.fromJson(map),
-      );
-      if (liveMeeting.recordingSessionId != null) {
-        await agoraUtils.stopRoom(sessionId: liveMeeting.recordingSessionId!);
-      }
-    } catch (e) {
-      // Do not block event-ended flow on recording stop failure.
-      print('Error stopping main room recording on event end: $e');
-    }
-
-    // Stop all breakout room recordings.
-    // Structure: {liveMeetingPath}/breakout-room-sessions/{sessionId}/breakout-rooms/{roomId}
-    try {
-      final breakoutSessionDocs = await firestore
-          .collection('$liveMeetingPath/breakout-room-sessions')
-          .get();
-      for (final sessionDoc in breakoutSessionDocs.documents) {
-        final breakoutRoomDocs = await firestore
-            .collection('${sessionDoc.reference.path}/breakout-rooms')
-            .get();
-        for (final roomDoc in breakoutRoomDocs.documents) {
-          final breakoutRoom = BreakoutRoom.fromJson(
-            firestoreUtils.fromFirestoreJson(roomDoc.data.toMap()),
-          );
-          if (breakoutRoom.recordingSessionId != null) {
-            try {
-              await agoraUtils.stopRoom(
-                  sessionId: breakoutRoom.recordingSessionId!);
-            } catch (e) {
-              print(
-                  'Error stopping breakout recording ${breakoutRoom.recordingSessionId}: $e');
-            }
-          }
-        }
-      }
-    } catch (e) {
-      print('Error stopping breakout room recordings on event end: $e');
-    }
+    await stopAllEventRecordings(
+      liveMeetingPath: liveMeetingPath,
+      agoraUtils: agoraUtils,
+    );
 
     final capabilities =
         await subscriptionPlanUtil.calculateCapabilities(event.communityId);
diff --git a/firebase/functions/lib/events/live_meetings/end_meeting_core.dart b/firebase/functions/lib/events/live_meetings/end_meeting_core.dart
new file mode 100644
index 000000000..6e3d713fe
--- /dev/null
+++ b/firebase/functions/lib/events/live_meetings/end_meeting_core.dart
@@ -0,0 +1,77 @@
+import 'package:firebase_admin_interop/firebase_admin_interop.dart'
+    as admin_interop;
+import '../../utils/email_templates.dart';
+import '../../utils/infra/firestore_utils.dart';
+import '../../utils/notifications_utils.dart';
+import '../../utils/subscription_plan_util.dart';
+import 'agora_api.dart';
+import 'stop_all_event_recordings.dart';
+import 'package:data_models/cloud_functions/requests.dart';
+import 'package:data_models/community/community.dart';
+import 'package:data_models/events/event.dart';
+
+/// Shared post-transaction logic for ending a meeting: stop recordings,
+/// query active participants, and send the post-event email.
+Future<void> endMeetingCore({
+  required String eventPath,
+  required String liveMeetingPath,
+  required Event event,
+  required AgoraUtils agoraUtils,
+  required NotificationsUtils notificationsUtils,
+}) async {
+  // Run recording stops in parallel with participant query + email send.
+  final recordingsFuture = stopAllEventRecordings(
+    liveMeetingPath: liveMeetingPath,
+    agoraUtils: agoraUtils,
+  );
+
+  final emailFuture = _sendEndedEmail(
+    eventPath: eventPath,
+    event: event,
+    notificationsUtils: notificationsUtils,
+  );
+
+  await Future.wait([recordingsFuture, emailFuture]);
+}
+
+Future<void> _sendEndedEmail({
+  required String eventPath,
+  required Event event,
+  required NotificationsUtils notificationsUtils,
+}) async {
+  final participantDocs = await firestore
+      .collection('$eventPath/event-participants')
+      .get();
+  final activeParticipantIds = participantDocs.documents
+      .map((doc) => Participant.fromJson(
+            firestoreUtils.fromFirestoreJson(doc.data.toMap()),
+          ),)
+      .where((p) => p.status == ParticipantStatus.active)
+      .map((p) => p.id)
+      .whereType<String>()
+      .toList();
+
+  if (activeParticipantIds.isEmpty) return;
+
+  final capabilities =
+      await subscriptionPlanUtil.calculateCapabilities(event.communityId);
+  final hasPrePost = capabilities.hasPrePost ?? false;
+
+  await notificationsUtils.sendEventEndedEmail(
+    event: event,
+    communityId: event.communityId,
+    userIds: activeParticipantIds,
+    emailType: EventEmailType.ended,
+    generateMessage: (Community community, admin_interop.UserRecord user) =>
+        SendGridEmailMessage(
+      subject: 'Thanks for joining',
+      html: generateEventEndedContent(
+        header: 'Thanks for joining ${event.title}!',
+        community: community,
+        userRecord: user,
+        event: event,
+        allowPrePost: hasPrePost,
+      ),
+    ),
+  );
+}
diff --git a/firebase/functions/lib/events/live_meetings/end_meeting_for_all.dart b/firebase/functions/lib/events/live_meetings/end_meeting_for_all.dart
new file mode 100644
index 000000000..e8be8fb42
--- /dev/null
+++ b/firebase/functions/lib/events/live_meetings/end_meeting_for_all.dart
@@ -0,0 +1,87 @@
+import 'dart:async';
+
+import 'package:firebase_admin_interop/firebase_admin_interop.dart';
+import 'package:firebase_functions_interop/firebase_functions_interop.dart';
+import '../../on_call_function.dart';
+import '../../utils/infra/firestore_utils.dart';
+import '../../utils/notifications_utils.dart';
+import 'agora_api.dart';
+import 'end_meeting_core.dart';
+import 'package:data_models/cloud_functions/requests.dart';
+import 'package:data_models/community/membership.dart';
+import 'package:data_models/events/event.dart';
+import 'package:data_models/events/live_meetings/live_meeting.dart';
+
+class EndMeetingForAll extends OnCallMethod<EndMeetingForAllRequest> {
+  static const String kEndMeetingForAllApi = 'endMeetingForAll';
+  NotificationsUtils notificationsUtils;
+  AgoraUtils agoraUtils;
+
+  EndMeetingForAll(
+      {NotificationsUtils? notificationsUtils, AgoraUtils? agoraUtils,})
+      : notificationsUtils = notificationsUtils ?? NotificationsUtils(),
+        agoraUtils = agoraUtils ?? AgoraUtils(),
+        super(
+          kEndMeetingForAllApi,
+          (jsonMap) => EndMeetingForAllRequest.fromJson(jsonMap),
+        );
+
+  @override
+  Future<void> action(
+    EndMeetingForAllRequest request,
+    CallableContext context,
+  ) async {
+    final event = await firestoreUtils.getFirestoreObject(
+      path: request.eventPath,
+      constructor: (map) => Event.fromJson(map),
+    );
+
+    // Verify caller is the event creator or a mod/admin/owner.
+    if (context.authUid != event.creatorId) {
+      final membership = await firestoreUtils.getFirestoreObject(
+        path:
+            'memberships/${context.authUid}/community-membership/${event.communityId}',
+        constructor: (map) => Membership.fromJson(map),
+      );
+      const allowedStatuses = [
+        MembershipStatus.moderator,
+        MembershipStatus.admin,
+        MembershipStatus.owner,
+      ];
+      if (!allowedStatuses.contains(membership.status)) {
+        throw HttpsError(HttpsError.permissionDenied, 'unauthorized', null);
+      }
+    }
+
+    // Atomically set meetingEndedAt. If already set, return (idempotent).
+    final liveMeetingPath = '${request.eventPath}/live-meetings/${event.id}';
+    final liveMeetingRef = firestore.document(liveMeetingPath);
+    final didEnd = await firestore.runTransaction<bool>((transaction) async {
+      final snap = await transaction.get(liveMeetingRef);
+      final liveMeeting = LiveMeeting.fromJson(
+        firestoreUtils.fromFirestoreJson(snap.data.toMap()),
+      );
+      if (liveMeeting.meetingEndedAt != null) {
+        return false;
+      }
+      transaction.update(
+        liveMeetingRef,
+        UpdateData.fromMap({
+          LiveMeeting.kFieldMeetingEndedAt:
+              Firestore.fieldValues.serverTimestamp(),
+        }),
+      );
+      return true;
+    });
+
+    if (!didEnd) return;
+
+    await endMeetingCore(
+      eventPath: request.eventPath,
+      liveMeetingPath: liveMeetingPath,
+      event: event,
+      agoraUtils: agoraUtils,
+      notificationsUtils: notificationsUtils,
+    );
+  }
+}
diff --git a/firebase/functions/lib/events/live_meetings/get_meeting_join_info.dart b/firebase/functions/lib/events/live_meetings/get_meeting_join_info.dart
index 5c7288436..1a72a4bf4 100644
--- a/firebase/functions/lib/events/live_meetings/get_meeting_join_info.dart
+++ b/firebase/functions/lib/events/live_meetings/get_meeting_join_info.dart
@@ -1,15 +1,11 @@
-import 'dart:async';
-
-import 'package:collection/collection.dart';
 import 'package:firebase_functions_interop/firebase_functions_interop.dart';
-import '../../utils/infra/firebase_auth_utils.dart';
 import 'live_meeting_utils.dart';
+import 'scheduled_end_meeting.dart';
 import '../../on_call_function.dart';
 import '../../utils/infra/firestore_utils.dart';
 import 'package:data_models/cloud_functions/requests.dart';
 import 'package:data_models/events/event.dart';
-import 'package:data_models/user/public_user_info.dart';
-import 'package:data_models/utils/utils.dart';
+import 'package:data_models/events/live_meetings/live_meeting.dart';
 
 class GetMeetingJoinInfo extends OnCallMethod<GetMeetingJoinInfoRequest> {
   LiveMeetingUtils liveMeetingUtils;
@@ -39,24 +35,25 @@ class GetMeetingJoinInfo extends OnCallMethod<GetMeetingJoinInfoRequest> {
       );
 
       if (participant.status != ParticipantStatus.active) {
-        throw HttpsError(HttpsError.failedPrecondition, 'unauthorized', null);
+        throw HttpsError(HttpsError.permissionDenied, 'unauthorized', null);
       }
 
-      // Decide on users identifier
-      final userSnapshot =
-          await firestore.document('publicUser/${context.authUid}').get();
-      final publicUserInfo = PublicUserInfo.fromJson(
-        firestoreUtils.fromFirestoreJson(userSnapshot.data.toMap()),
-      );
-      var displayName = publicUserInfo.displayName;
-      print('Public user display name: $displayName');
-
-      if (displayName == null || displayName.trim().isEmpty) {
-        final userLookup = await firebaseAuthUtils.getUsers([context.authUid!]);
-        displayName =
-            firstAndLastInitial(userLookup.firstOrNull?.displayName) ??
-                'User-${context.authUid!.substring(0, 4)}';
-        print('Public user display name: $displayName');
+      // Reject join if the meeting has already ended.
+      final liveMeetingPath =
+          '${request.eventPath}/live-meetings/${event.id}';
+      final liveMeetingSnap =
+          await transaction.get(firestore.document(liveMeetingPath));
+      if (liveMeetingSnap.exists) {
+        final liveMeeting = LiveMeeting.fromJson(
+          firestoreUtils.fromFirestoreJson(liveMeetingSnap.data.toMap()),
+        );
+        if (liveMeeting.meetingEndedAt != null) {
+          throw HttpsError(
+            HttpsError.failedPrecondition,
+            'meeting-ended',
+            null,
+          );
+        }
       }
 
       return liveMeetingUtils.getMeetingJoinInfo(
@@ -82,6 +79,34 @@ class GetMeetingJoinInfo extends OnCallMethod<GetMeetingJoinInfoRequest> {
       );
     }
 
+    // On first join, schedule automatic meeting end if the event has
+    // autoEndMeeting enabled, a scheduled time, and a duration.
+    if (result.isFirstJoin) {
+      final event = result.event;
+      final autoEnd = event.eventSettings?.autoEndMeeting ?? false;
+      if (autoEnd) {
+        final scheduledTime = event.scheduledTime;
+        if (scheduledTime != null) {
+          final gracePeriod =
+              (event.eventSettings?.autoEndGracePeriodMinutes ?? 0)
+                  .clamp(0, 120);
+          final endTime = scheduledTime.add(
+            Duration(minutes: event.durationInMinutes + gracePeriod),
+          );
+          if (endTime.isAfter(DateTime.now())) {
+            try {
+              await ScheduledEndMeeting().schedule(
+                EndMeetingForAllRequest(eventPath: request.eventPath),
+                endTime,
+              );
+            } catch (e) {
+              print('Failed to schedule auto-end task: $e');
+            }
+          }
+        }
+      }
+    }
+
     return result.response.toJson();
   }
 }
diff --git a/firebase/functions/lib/events/live_meetings/live_meeting_utils.dart b/firebase/functions/lib/events/live_meetings/live_meeting_utils.dart
index 6c8a4a48b..fd4e90704 100644
--- a/firebase/functions/lib/events/live_meetings/live_meeting_utils.dart
+++ b/firebase/functions/lib/events/live_meetings/live_meeting_utils.dart
@@ -31,8 +31,15 @@ class PendingRecording {
 class MeetingJoinResult {
   final GetMeetingJoinInfoResponse response;
   final PendingRecording? pendingRecording;
-
-  MeetingJoinResult({required this.response, this.pendingRecording});
+  final bool isFirstJoin;
+  final Event event;
+
+  MeetingJoinResult({
+    required this.response,
+    required this.event,
+    this.pendingRecording,
+    this.isFirstJoin = false,
+  });
 }
 
 class LiveMeetingUtils {
@@ -95,6 +102,8 @@ class LiveMeetingUtils {
       );
     }
 
+    final isFirstJoin = !liveMeetingSnapshot.exists;
+
     PendingRecording? pendingRecording;
     if (newSessionId != null) {
       final chatPath =
@@ -123,7 +132,9 @@ class LiveMeetingUtils {
         meetingToken: token,
         meetingId: meetingId,
       ),
+      event: event,
       pendingRecording: pendingRecording,
+      isFirstJoin: isFirstJoin,
     );
   }
 
diff --git a/firebase/functions/lib/events/live_meetings/scheduled_end_meeting.dart b/firebase/functions/lib/events/live_meetings/scheduled_end_meeting.dart
new file mode 100644
index 000000000..c1e57a603
--- /dev/null
+++ b/firebase/functions/lib/events/live_meetings/scheduled_end_meeting.dart
@@ -0,0 +1,83 @@
+import 'dart:async';
+
+import 'package:firebase_admin_interop/firebase_admin_interop.dart';
+import 'package:firebase_functions_interop/firebase_functions_interop.dart'
+    hide CloudFunction;
+import '../../on_request_method.dart';
+import '../../utils/infra/firestore_utils.dart';
+import '../../utils/notifications_utils.dart';
+import 'agora_api.dart';
+import 'end_meeting_core.dart';
+import 'package:data_models/cloud_functions/requests.dart';
+import 'package:data_models/events/event.dart';
+import 'package:data_models/events/live_meetings/live_meeting.dart';
+
+class ScheduledEndMeeting
+    extends OnRequestMethod<EndMeetingForAllRequest> {
+  NotificationsUtils notificationsUtils;
+  AgoraUtils agoraUtils;
+
+  ScheduledEndMeeting(
+      {NotificationsUtils? notificationsUtils, AgoraUtils? agoraUtils,})
+      : notificationsUtils = notificationsUtils ?? NotificationsUtils(),
+        agoraUtils = agoraUtils ?? AgoraUtils(),
+        super(
+          'ScheduledEndMeeting',
+          (jsonMap) => EndMeetingForAllRequest.fromJson(jsonMap),
+        );
+
+  @override
+  Future<void> handleRequest(ExpressHttpRequest expressRequest) async {
+    // Only Cloud Tasks sets X-CloudTasks-TaskName. Cloud Functions strips
+    // this header from external requests, so its presence confirms the
+    // call originated from a Cloud Tasks queue.
+    final taskName = expressRequest.headers.value('X-CloudTasks-TaskName');
+    if (taskName == null || taskName.isEmpty) {
+      expressRequest.response.statusCode = 403;
+      expressRequest.response.write('Forbidden');
+      return;
+    }
+    await super.handleRequest(expressRequest);
+  }
+
+  @override
+  Future<String> action(EndMeetingForAllRequest request) async {
+    final event = await firestoreUtils.getFirestoreObject(
+      path: request.eventPath,
+      constructor: (map) => Event.fromJson(map),
+    );
+
+    // Atomically set meetingEndedAt. If already set, return (idempotent).
+    final liveMeetingPath = '${request.eventPath}/live-meetings/${event.id}';
+    final liveMeetingRef = firestore.document(liveMeetingPath);
+    final didEnd = await firestore.runTransaction<bool>((transaction) async {
+      final snap = await transaction.get(liveMeetingRef);
+      final liveMeeting = LiveMeeting.fromJson(
+        firestoreUtils.fromFirestoreJson(snap.data.toMap()),
+      );
+      if (liveMeeting.meetingEndedAt != null) {
+        return false;
+      }
+      transaction.update(
+        liveMeetingRef,
+        UpdateData.fromMap({
+          LiveMeeting.kFieldMeetingEndedAt:
+              Firestore.fieldValues.serverTimestamp(),
+        }),
+      );
+      return true;
+    });
+
+    if (!didEnd) return '';
+
+    await endMeetingCore(
+      eventPath: request.eventPath,
+      liveMeetingPath: liveMeetingPath,
+      event: event,
+      agoraUtils: agoraUtils,
+      notificationsUtils: notificationsUtils,
+    );
+
+    return '';
+  }
+}
diff --git a/firebase/functions/lib/events/live_meetings/stop_all_event_recordings.dart b/firebase/functions/lib/events/live_meetings/stop_all_event_recordings.dart
new file mode 100644
index 000000000..79b2f273b
--- /dev/null
+++ b/firebase/functions/lib/events/live_meetings/stop_all_event_recordings.dart
@@ -0,0 +1,53 @@
+import 'package:data_models/events/live_meetings/live_meeting.dart';
+import '../../utils/infra/firestore_utils.dart';
+import 'agora_api.dart';
+
+/// Stops all active recordings for an event (main room + breakout rooms).
+Future<void> stopAllEventRecordings({
+  required String liveMeetingPath,
+  required AgoraUtils agoraUtils,
+}) async {
+  // Stop main room recording if one is active.
+  try {
+    final liveMeeting = await firestoreUtils.getFirestoreObject(
+      path: liveMeetingPath,
+      constructor: (map) => LiveMeeting.fromJson(map),
+    );
+    if (liveMeeting.recordingSessionId != null) {
+      await agoraUtils.stopRoom(sessionId: liveMeeting.recordingSessionId!);
+    }
+  } catch (e) {
+    print('Error stopping main room recording on event end: $e');
+  }
+
+  // Stop all breakout room recordings in parallel.
+  try {
+    final breakoutSessionDocs = await firestore
+        .collection('$liveMeetingPath/breakout-room-sessions')
+        .get();
+    final stopFutures = <Future<void>>[];
+    for (final sessionDoc in breakoutSessionDocs.documents) {
+      final breakoutRoomDocs = await firestore
+          .collection('${sessionDoc.reference.path}/breakout-rooms')
+          .get();
+      for (final roomDoc in breakoutRoomDocs.documents) {
+        final breakoutRoom = BreakoutRoom.fromJson(
+          firestoreUtils.fromFirestoreJson(roomDoc.data.toMap()),
+        );
+        if (breakoutRoom.recordingSessionId != null) {
+          stopFutures.add(
+            agoraUtils
+                .stopRoom(sessionId: breakoutRoom.recordingSessionId!)
+                .catchError((e) {
+              print(
+                  'Error stopping breakout recording ${breakoutRoom.recordingSessionId}: $e',);
+            }),
+          );
+        }
+      }
+    }
+    await Future.wait(stopFutures);
+  } catch (e) {
+    print('Error stopping breakout room recordings on event end: $e');
+  }
+}
diff --git a/firebase/functions/node/main.dart b/firebase/functions/node/main.dart
index d170a32ca..2dd33ecb8 100644
--- a/firebase/functions/node/main.dart
+++ b/firebase/functions/node/main.dart
@@ -17,6 +17,8 @@ import 'package:functions/events/live_meetings/create_live_stream.dart';
 import 'package:functions/admin/payments/create_stripe_connected_account.dart';
 import 'package:functions/admin/payments/create_subscription_checkout_session.dart';
 import 'package:functions/events/event_ended.dart';
+import 'package:functions/events/live_meetings/end_meeting_for_all.dart';
+import 'package:functions/events/live_meetings/scheduled_end_meeting.dart';
 import 'package:functions/events/live_meetings/breakouts/get_breakout_room_assignment.dart';
 import 'package:functions/events/live_meetings/breakouts/get_breakout_room_join_info.dart';
 import 'package:functions/events/calendar/get_calendar_link.dart';
@@ -115,6 +117,7 @@ final _onCallFunctions = <CloudFunction>[
   UpdateStripeSubscriptionPlan(),
   VoteToKick(),
   EventEnded(),
+  EndMeetingForAll(),
 ];
 
 final _onRequestFunctions = <CloudFunction>[
@@ -125,6 +128,7 @@ final _onRequestFunctions = <CloudFunction>[
   EmailEventReminder(),
   ExtendCloudTaskScheduler(),
   MuxWebhooks(),
+  ScheduledEndMeeting(),
   ShareLink(),
   StripeConnectedAccountWebhooks(),
   StripeWebhooks(),
diff --git a/firebase/functions/test/events/live_meetings/end_meeting_for_all_test.dart b/firebase/functions/test/events/live_meetings/end_meeting_for_all_test.dart
new file mode 100644
index 000000000..5d1f00691
--- /dev/null
+++ b/firebase/functions/test/events/live_meetings/end_meeting_for_all_test.dart
@@ -0,0 +1,203 @@
+import 'package:data_models/cloud_functions/requests.dart';
+import 'package:data_models/community/community.dart';
+import 'package:data_models/community/membership.dart';
+import 'package:data_models/events/event.dart';
+import 'package:data_models/events/live_meetings/live_meeting.dart';
+import 'package:firebase_functions_interop/firebase_functions_interop.dart';
+import 'package:functions/events/live_meetings/end_meeting_for_all.dart';
+import 'package:functions/utils/infra/firestore_utils.dart';
+import 'package:mocktail/mocktail.dart';
+import 'package:test/test.dart';
+import '../../util/community_test_utils.dart';
+import '../../util/email_test_utils.dart';
+import '../../util/event_test_utils.dart';
+import '../../util/function_test_fixture.dart';
+import '../../util/live_meeting_test_utils.dart';
+
+void main() {
+  late String communityId;
+  const templateId = '9654988';
+  final communityTestUtils = CommunityTestUtils();
+  final eventTestUtils = EventTestUtils();
+  final liveMeetingTestUtils = LiveMeetingTestUtils();
+  setupTestFixture();
+
+  setUp(() async {
+    communityId = await communityTestUtils.createTestCommunity();
+  });
+
+  Future<Event> createTestEvent() async {
+    var event = Event(
+      id: 'end-meeting-test-event',
+      status: EventStatus.active,
+      communityId: communityId,
+      templateId: templateId,
+      creatorId: adminUserId,
+      nullableEventType: EventType.hosted,
+      collectionPath: '',
+      agendaItems: [
+        AgendaItem(
+          id: '55005',
+          title: 'Test item',
+          content: 'Test content',
+        ),
+      ],
+    );
+    return eventTestUtils.createEvent(event: event, userId: adminUserId);
+  }
+
+  group('EndMeetingForAll', () {
+    test('sets meetingEndedAt and sends email', () async {
+      final event = await createTestEvent();
+      registerFallbackValue(event);
+      registerFallbackValue(EventEmailType.ended);
+
+      await liveMeetingTestUtils.addMeetingEvent(
+        liveMeetingPath: liveMeetingTestUtils.getLiveMeetingPath(event),
+        liveMeetingId: event.id,
+        meetingEvent: LiveMeetingEvent(
+          event: LiveMeetingEventType.agendaItemStarted,
+          timestamp: DateTime.now(),
+        ),
+      );
+
+      final notificationsUtils = MockNotificationsUtils();
+      when(
+        () => notificationsUtils.sendEventEndedEmail(
+          event: any(named: 'event'),
+          communityId: communityId,
+          userIds: any(named: 'userIds'),
+          emailType: EventEmailType.ended,
+          generateMessage: any(named: 'generateMessage'),
+        ),
+      ).thenAnswer((_) async {});
+
+      final agoraUtils = MockAgoraUtils();
+      final endMeeting = EndMeetingForAll(
+        notificationsUtils: notificationsUtils,
+        agoraUtils: agoraUtils,
+      );
+
+      final req = EndMeetingForAllRequest(eventPath: event.fullPath);
+      await endMeeting.action(
+        req,
+        CallableContext(adminUserId, null, 'fakeInstanceId'),
+      );
+
+      // Verify meetingEndedAt was written.
+      final liveMeetingPath =
+          liveMeetingTestUtils.getLiveMeetingPath(event);
+      final liveMeeting = await firestoreUtils.getFirestoreObject(
+        path: liveMeetingPath,
+        constructor: (map) => LiveMeeting.fromJson(map),
+      );
+      expect(liveMeeting.meetingEndedAt, isNotNull);
+
+      // Verify email was sent.
+      verify(
+        () => notificationsUtils.sendEventEndedEmail(
+          event: any(named: 'event'),
+          communityId: communityId,
+          userIds: any(named: 'userIds'),
+          emailType: EventEmailType.ended,
+          generateMessage: any(named: 'generateMessage'),
+        ),
+      ).called(1);
+    });
+
+    test('is idempotent -- second call is a no-op', () async {
+      final event = await createTestEvent();
+      registerFallbackValue(event);
+      registerFallbackValue(EventEmailType.ended);
+
+      await liveMeetingTestUtils.addMeetingEvent(
+        liveMeetingPath: liveMeetingTestUtils.getLiveMeetingPath(event),
+        liveMeetingId: event.id,
+        meetingEvent: LiveMeetingEvent(
+          event: LiveMeetingEventType.agendaItemStarted,
+          timestamp: DateTime.now(),
+        ),
+      );
+
+      final notificationsUtils = MockNotificationsUtils();
+      when(
+        () => notificationsUtils.sendEventEndedEmail(
+          event: any(named: 'event'),
+          communityId: any(named: 'communityId'),
+          userIds: any(named: 'userIds'),
+          emailType: any(named: 'emailType'),
+          generateMessage: any(named: 'generateMessage'),
+        ),
+      ).thenAnswer((_) async {});
+
+      final agoraUtils = MockAgoraUtils();
+      final endMeeting = EndMeetingForAll(
+        notificationsUtils: notificationsUtils,
+        agoraUtils: agoraUtils,
+      );
+
+      final req = EndMeetingForAllRequest(eventPath: event.fullPath);
+      final context = CallableContext(adminUserId, null, 'fakeInstanceId');
+
+      // First call sets meetingEndedAt.
+      await endMeeting.action(req, context);
+
+      // Second call returns early without sending another email.
+      await endMeeting.action(req, context);
+
+      verify(
+        () => notificationsUtils.sendEventEndedEmail(
+          event: any(named: 'event'),
+          communityId: any(named: 'communityId'),
+          userIds: any(named: 'userIds'),
+          emailType: any(named: 'emailType'),
+          generateMessage: any(named: 'generateMessage'),
+        ),
+      ).called(1);
+    });
+
+    test('rejects non-mod/admin/owner caller', () async {
+      final event = await createTestEvent();
+
+      await liveMeetingTestUtils.addMeetingEvent(
+        liveMeetingPath: liveMeetingTestUtils.getLiveMeetingPath(event),
+        liveMeetingId: event.id,
+        meetingEvent: LiveMeetingEvent(
+          event: LiveMeetingEventType.agendaItemStarted,
+          timestamp: DateTime.now(),
+        ),
+      );
+
+      const regularUserId = 'regularUser';
+      await communityTestUtils.addCommunityMember(
+        userId: regularUserId,
+        communityId: communityId,
+        status: MembershipStatus.member,
+      );
+      await eventTestUtils.joinEvent(
+        communityId: communityId,
+        templateId: templateId,
+        eventId: event.id,
+        uid: regularUserId,
+      );
+
+      final notificationsUtils = MockNotificationsUtils();
+      final agoraUtils = MockAgoraUtils();
+      final endMeeting = EndMeetingForAll(
+        notificationsUtils: notificationsUtils,
+        agoraUtils: agoraUtils,
+      );
+
+      final req = EndMeetingForAllRequest(eventPath: event.fullPath);
+      expect(
+        () => endMeeting.action(
+          req,
+          CallableContext(regularUserId, null, 'fakeInstanceId'),
+        ),
+        throwsA(isA<HttpsError>()),
+      );
+    });
+  });
+}
+
+class MockCommunity extends Mock implements Community {}
diff --git a/firebase/functions/test/events/live_meetings/get_meeting_join_info_test.dart b/firebase/functions/test/events/live_meetings/get_meeting_join_info_test.dart
index bbe7800bd..14cc857fd 100644
--- a/firebase/functions/test/events/live_meetings/get_meeting_join_info_test.dart
+++ b/firebase/functions/test/events/live_meetings/get_meeting_join_info_test.dart
@@ -1,6 +1,9 @@
 import 'package:data_models/events/live_meetings/live_meeting.dart';
+import 'package:firebase_admin_interop/firebase_admin_interop.dart'
+    as admin_interop;
 import 'package:firebase_functions_interop/firebase_functions_interop.dart';
 import 'package:functions/events/live_meetings/live_meeting_utils.dart';
+import 'package:functions/utils/infra/firestore_utils.dart';
 import 'package:get_it/get_it.dart';
 import 'package:functions/events/live_meetings/get_meeting_join_info.dart';
 import 'package:data_models/events/event.dart';
@@ -135,10 +138,70 @@ void main() {
         predicate(
           (e) =>
               e is HttpsError &&
-              e.code == HttpsError.failedPrecondition &&
+              e.code == HttpsError.permissionDenied &&
               e.message == 'unauthorized',
         ),
       ),
     );
   });
+
+  test('Rejects join when meeting has already ended', () async {
+    var event = Event(
+      id: '5678',
+      status: EventStatus.active,
+      communityId: communityId,
+      templateId: templateId,
+      creatorId: userId,
+      nullableEventType: EventType.hosted,
+      collectionPath: '',
+      agendaItems: [
+        AgendaItem(
+          id: '555',
+          title: 'Test Agenda',
+          content: 'Test Content',
+        ),
+      ],
+    );
+    event = await eventUtils.createEvent(
+      event: event,
+      userId: userId,
+    );
+
+    // Create LiveMeeting doc with a meeting event.
+    await liveMeetingTestUtils.addMeetingEvent(
+      liveMeetingPath: liveMeetingTestUtils.getLiveMeetingPath(event),
+      liveMeetingId: event.id,
+      meetingEvent: LiveMeetingEvent(
+        agendaItem: event.agendaItems.first.id,
+        event: LiveMeetingEventType.agendaItemStarted,
+      ),
+    );
+
+    // Set meetingEndedAt on the LiveMeeting doc to simulate an ended meeting.
+    final liveMeetingPath = liveMeetingTestUtils.getLiveMeetingPath(event);
+    await firestore.document(liveMeetingPath).updateData(
+          admin_interop.UpdateData.fromMap({
+            LiveMeeting.kFieldMeetingEndedAt:
+                admin_interop.Firestore.fieldValues.serverTimestamp(),
+          }),
+        );
+
+    final req = GetMeetingJoinInfoRequest(eventPath: event.fullPath);
+    final getMeetingJoinInfo = GetMeetingJoinInfo();
+
+    expect(
+      () => getMeetingJoinInfo.action(
+        req,
+        CallableContext(userId, null, 'fakeInstanceId'),
+      ),
+      throwsA(
+        predicate(
+          (e) =>
+              e is HttpsError &&
+              e.code == HttpsError.failedPrecondition &&
+              e.message == 'meeting-ended',
+        ),
+      ),
+    );
+  });
 }
diff --git a/firebase/functions/test/events/live_meetings/scheduled_end_meeting_test.dart b/firebase/functions/test/events/live_meetings/scheduled_end_meeting_test.dart
new file mode 100644
index 000000000..e487ec9a4
--- /dev/null
+++ b/firebase/functions/test/events/live_meetings/scheduled_end_meeting_test.dart
@@ -0,0 +1,154 @@
+import 'package:data_models/cloud_functions/requests.dart';
+import 'package:data_models/community/community.dart';
+import 'package:data_models/events/event.dart';
+import 'package:data_models/events/live_meetings/live_meeting.dart';
+import 'package:functions/events/live_meetings/scheduled_end_meeting.dart';
+import 'package:functions/utils/infra/firestore_utils.dart';
+import 'package:mocktail/mocktail.dart';
+import 'package:test/test.dart';
+import '../../util/community_test_utils.dart';
+import '../../util/email_test_utils.dart';
+import '../../util/event_test_utils.dart';
+import '../../util/function_test_fixture.dart';
+import '../../util/live_meeting_test_utils.dart';
+
+void main() {
+  late String communityId;
+  const templateId = '9654988';
+  final communityTestUtils = CommunityTestUtils();
+  final eventTestUtils = EventTestUtils();
+  final liveMeetingTestUtils = LiveMeetingTestUtils();
+  setupTestFixture();
+
+  setUp(() async {
+    communityId = await communityTestUtils.createTestCommunity();
+  });
+
+  Future<Event> createTestEvent() async {
+    var event = Event(
+      id: 'scheduled-end-test',
+      status: EventStatus.active,
+      communityId: communityId,
+      templateId: templateId,
+      creatorId: adminUserId,
+      nullableEventType: EventType.hosted,
+      collectionPath: '',
+      agendaItems: [
+        AgendaItem(
+          id: '55005',
+          title: 'Test item',
+          content: 'Test content',
+        ),
+      ],
+    );
+    return eventTestUtils.createEvent(event: event, userId: adminUserId);
+  }
+
+  group('ScheduledEndMeeting', () {
+    test('sets meetingEndedAt and sends email', () async {
+      final event = await createTestEvent();
+      registerFallbackValue(event);
+      registerFallbackValue(EventEmailType.ended);
+
+      await liveMeetingTestUtils.addMeetingEvent(
+        liveMeetingPath: liveMeetingTestUtils.getLiveMeetingPath(event),
+        liveMeetingId: event.id,
+        meetingEvent: LiveMeetingEvent(
+          event: LiveMeetingEventType.agendaItemStarted,
+          timestamp: DateTime.now(),
+        ),
+      );
+
+      final notificationsUtils = MockNotificationsUtils();
+      when(
+        () => notificationsUtils.sendEventEndedEmail(
+          event: any(named: 'event'),
+          communityId: any(named: 'communityId'),
+          userIds: any(named: 'userIds'),
+          emailType: any(named: 'emailType'),
+          generateMessage: any(named: 'generateMessage'),
+        ),
+      ).thenAnswer((_) async {});
+
+      final agoraUtils = MockAgoraUtils();
+      final scheduledEnd = ScheduledEndMeeting(
+        notificationsUtils: notificationsUtils,
+        agoraUtils: agoraUtils,
+      );
+
+      final req = EndMeetingForAllRequest(eventPath: event.fullPath);
+      await scheduledEnd.action(req);
+
+      // Verify meetingEndedAt was written.
+      final liveMeetingPath = liveMeetingTestUtils.getLiveMeetingPath(event);
+      final liveMeeting = await firestoreUtils.getFirestoreObject(
+        path: liveMeetingPath,
+        constructor: (map) => LiveMeeting.fromJson(map),
+      );
+      expect(liveMeeting.meetingEndedAt, isNotNull);
+
+      // Verify email was sent.
+      verify(
+        () => notificationsUtils.sendEventEndedEmail(
+          event: any(named: 'event'),
+          communityId: any(named: 'communityId'),
+          userIds: any(named: 'userIds'),
+          emailType: any(named: 'emailType'),
+          generateMessage: any(named: 'generateMessage'),
+        ),
+      ).called(1);
+    });
+
+    test('is idempotent -- no-op if meetingEndedAt already set', () async {
+      final event = await createTestEvent();
+      registerFallbackValue(event);
+      registerFallbackValue(EventEmailType.ended);
+
+      await liveMeetingTestUtils.addMeetingEvent(
+        liveMeetingPath: liveMeetingTestUtils.getLiveMeetingPath(event),
+        liveMeetingId: event.id,
+        meetingEvent: LiveMeetingEvent(
+          event: LiveMeetingEventType.agendaItemStarted,
+          timestamp: DateTime.now(),
+        ),
+      );
+
+      final notificationsUtils = MockNotificationsUtils();
+      when(
+        () => notificationsUtils.sendEventEndedEmail(
+          event: any(named: 'event'),
+          communityId: any(named: 'communityId'),
+          userIds: any(named: 'userIds'),
+          emailType: any(named: 'emailType'),
+          generateMessage: any(named: 'generateMessage'),
+        ),
+      ).thenAnswer((_) async {});
+
+      final agoraUtils = MockAgoraUtils();
+      final scheduledEnd = ScheduledEndMeeting(
+        notificationsUtils: notificationsUtils,
+        agoraUtils: agoraUtils,
+      );
+
+      final req = EndMeetingForAllRequest(eventPath: event.fullPath);
+
+      // First call sets meetingEndedAt.
+      await scheduledEnd.action(req);
+
+      // Second call returns early.
+      await scheduledEnd.action(req);
+
+      verify(
+        () => notificationsUtils.sendEventEndedEmail(
+          event: any(named: 'event'),
+          communityId: any(named: 'communityId'),
+          userIds: any(named: 'userIds'),
+          emailType: any(named: 'emailType'),
+          generateMessage: any(named: 'generateMessage'),
+        ),
+      ).called(1);
+    });
+  });
+}
+
+class MockCommunity extends Mock implements Community {}
diff --git a/testfile b/testfile
new file mode 100644
index 000000000..e69de29bb