Update-MgBetaChatTab
PATCH /chats/{chat-id}/tabs/{teamsTab-id} (beta)
Module: Microsoft.Graph.Beta.Teams
Permissions
Delegated (work or school)
- TeamsTab.ReadWriteSelfForChat (least privilege)
- TeamsTab.ReadWriteForChat
- TeamsTab.ReadWrite.All
Delegated (personal)
No permission metadata available for this account type.
Application
- TeamsTab.ReadWriteSelfForChat.All (least privilege)
- TeamsTab.ReadWriteForChat
- TeamsTab.ReadWrite.Chat
- TeamsTab.ReadWrite.All
Source: Microsoft Graph PowerShell SDK metadata
Confirm property-specific permissions, Entra roles, licensing and ownership requirements in the official documentation. SDK metadata outside the verified sample is not independently certified.