|Service||Microsoft Docs article||Related commit history on GitHub||Change details|
|platform||Teams Apps In Meetings||https://github.com/MicrosoftDocs/msteams-docs/commits/main/msteams-platform/apps-in-teams-meetings/teams-apps-in-meetings.md||
Meetings enable collaboration, partnership, informed communication, and shared f:::row-end::: -->
+You can create scenes for meetings, provide notifications to users, populate in-meeting dialogs, and much more with meeting app extensibility.
-You must be familiar with the following product concepts to create custom meeting experiences with apps in Microsoft Teams.
+Third-party and line-of-business apps built for meetings and calls are available in Government Community Cloud (GCC) but aren't available for GCC-High and Department of Defense (DOD) tenants.+
+You must be familiar with the concepts in this article to create custom meeting experiences with apps in Microsoft Teams.## Supported meeting types in Teams
For more information, see [roles in a Teams meeting](https://support.microsoft.c> * Presenter role isn't available in one-on-one calls. > * A user who starts the group call from a chat is considered as an organizer.
-> * Currently, third-party apps are available in Government Community Cloud (GCC) but aren't available for GCC-High and Department of Defense (DOD) tenants.
-> * Third-party apps are turned off by default for GCC. To turn on third-party apps for GCC, see [manage app permission policies](/microsoftteams/teams-app-permission-policies) and [manage apps](/microsoftteams/manage-apps).- ## See also * [Designing your Microsoft Teams meeting extension](~/apps-in-teams-meetings/design/designing-apps-in-meetings.md)
|platform||Apps Publish Overview||https://github.com/MicrosoftDocs/msteams-docs/commits/main/msteams-platform/concepts/deploy-and-publish/apps-publish-overview.md||
For more information, see [publish to the Teams store](~/concepts/deploy-and-pub* [Microsoft 365 App Compliance Program](/microsoft-365-app-certification/overview) * [Create Teams app package](../build-and-test/apps-package.md) * [Publish to org](/microsoftteams/upload-custom-apps)
+* [Modify your app's registration in the Azure portal](/azure/active-directory/develop/howto-modify-supported-accounts)* [Growth lifecycle for your app](appsource/post-publish/app-growth/app-growth-lifecycle.md)