enforce sign-in caps (#25033)

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## Description

Closes #24953
Closes #24942

## Related issues or tickets

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## Reviews

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- [ ] Technical review
- [ ] Editorial review
- [ ] Product review

Author: aevesdocker

content/manuals/enterprise/security/enforce-sign-in/methods.md

@@ -76,7 +76,7 @@ Configuration profiles provide the most secure enforcement method for Mac, as th
 
 The payload is a dictionary of key-values. Docker Desktop supports the following keys:
 
-- `allowedOrgs`: Sets a list of organizations in one single string, where each organization is separated by a semi-colon.
+- `allowedOrgs`: Sets a list of organizations in one single string, where each organization is in lowercase only and is separated by a semi-colon. 
 - `overrideProxyHTTP`: Sets the URL of the HTTP proxy that must be used for outgoing HTTP requests.
 - `overrideProxyHTTPS`: Sets the URL of the HTTP proxy that must be used for outgoing HTTPS requests.
 - `overrideProxyExclude`: Bypasses proxy settings for the specified hosts and domains. Uses a comma-separated list.
@@ -108,7 +108,7 @@ Overriding at least one of the proxy settings via Configuration profiles will au
             <key>PayloadDescription</key>
             <string>Configuration profile to manage Docker Desktop settings.</string>
             <key>PayloadOrganization</key>
-            <string>Your Company Name</string>
+            <string>Your company name</string>
             <key>allowedOrgs</key>
             <string>first_org;second_org</string>
             <key>overrideProxyHTTP</key>
@@ -130,13 +130,13 @@ Overriding at least one of the proxy settings via Configuration profiles will au
       <key>PayloadDescription</key>
       <string>Config profile to enforce Docker Desktop settings for allowed organizations.</string>
       <key>PayloadOrganization</key>
-      <string>Your Company Name</string>
+      <string>Your company name</string>
    </dict>
    </plist>
    ```
 1. Replace placeholders:
    - Change `com.yourcompany.docker.config` to your company identifier
-   - Replace `Your Company Name` with your organization name
+   - Replace `Your company name` with your organization name making sure it is all lowercase
    - Replace `PayloadUUID` with a randomly generated UUID
    - Update the `allowedOrgs` value with your organization names (separated by semicolons)
    - Replace `company.proxy:port` with http/https proxy server host(or IP address) and port
@@ -162,7 +162,7 @@ Some MDM solutions let you specify the payload as a plain dictionary of key-valu
 {{< tab name="Manual creation" >}}
 
 1. Create the file `/Library/Application Support/com.docker.docker/desktop.plist`.
-1. Add this content, replacing `myorg1` and `myorg2` with your organization names:
+1. Add this content, replacing `myorg1` and `myorg2` with your organization names and making sure they have lowercase letters only:
    ```xml
    <?xml version="1.0" encoding="UTF-8"?>
    <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
@@ -225,7 +225,7 @@ Create the `registry.json` file (UTF-8 without BOM) at the appropriate location:
 
 1. Ensure users are members of your Docker organization.
 1. Create the `registry.json` file at the appropriate location for your platform.
-1. Add this content, replacing organization names with your own:
+1. Add this content, replacing organization names with your own and making sure they have lowercase letters only:
       ```json
       {
          "allowedOrgs": ["myorg1", "myorg2"]