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Microsoft Teams: External group chat policy enforcements for max two orgs

Teams external group chats will now be limited to members from a maximum of two tenants, with bilateral policy enforcement. Admins can control and apply these policies to users and groups to manage cross-organization collaboration.

Action required: Review and configure external group chat policies to enforce the two-organization maximum limit for your tenant users and groups.

Key dates

  • 2024rollout (Rolling out across Worldwide, GCC, GCC High, and DoD environments)

Microsoft's description

Facilitate creation and maintenance of external group chats with bilateral policy enforcement where members in the chat can belong to a maximum of two tenants. Allow tenant admins to control bilateral chat policy and apply it to users and groups.

View on Microsoft roadmap →