external collaboration

GCC administrators should purchase Teams Premium now for a tightly defined insight population if they need an external-collaboration baseline when Microsoft Teams Advanced Collaboration Analytics begins rolling out in October 2026. Microsoft states that data is unavailable until 30 days after...

Microsoft is rolling out a Teams feature in June 2026 that lets users on desktop, Mac, Android, and iOS report suspicious external users directly from the app, with those reports appearing in the Teams admin center for administrator review. That sounds like a small addition to the block button...