Merge pull request MicrosoftDocs#7778 from get-itips/patch-350

cmdlet is not anymore in preview

Author: v-dihans

teams/teams-ps/teams/New-TeamChannel.md

@@ -22,8 +22,7 @@ New-TeamChannel -GroupId <String> -DisplayName <String> [-Description <String>]
 
 ## DESCRIPTION
 
-> [!IMPORTANT]
-> Modules in the PS INT gallery for Microsoft Teams run on the /beta version in Microsoft Graph and are subject to change. Int modules can be install from here <https://www.poshtestgallery.com/packages/MicrosoftTeams>.
+Add a new channel to a team.
 
 ## EXAMPLES