Fixed suggestion and added period

Author: aditisrivastava07

teams/teams-ps/teams/Grant-CsTeamsAppPermissionPolicy.md

@@ -6,7 +6,7 @@ title: Grant-CsTeamsAppPermissionPolicy
 schema: 2.0.0
 ms.reviewer: mhayrapetyan
 manager: prkosh
-ms.author: guptaashish
+ms.author: prkosh
 author: ashishguptaiitb
 ---
 
@@ -17,7 +17,7 @@ author: ashishguptaiitb
 
 As an admin, you can use app permission policies to allow or block apps for your users. Learn more about the app permission policies at <https://learn.microsoft.com/microsoftteams/teams-app-permission-policies> and about app centric management at <https://learn.microsoft.com/microsoftteams/app-centric-management>.
 
-This is only applicable for tenants who have not been migrated to ACM or UAM
+This is only applicable for tenants who have not been migrated to ACM or UAM.
 
 ## SYNTAX