Microsoft is rolling out one of the most significant navigation changes in Teams history: Chats and Channels are being merged into a single unified left-rail list. Users will see all their conversations — whether 1:1 chats, group chats, or channel posts — in one scrollable, filterable view. This eliminates the need to switch between Chat and Teams sections.
This is a significant UX change — plan for user communications before it reaches your tenant.
What's Changing
- Chats and Channels in One Unified List
- Filter by Type: All, Chats, Channels
- Pinning and Sections Still Available
The change will roll out to tenants progressively. Admins can monitor rollout status in the Teams Admin Center and the Microsoft 365 Message Center.
Our Take
This is the right call, but Microsoft is underselling how disruptive it'll be. Users have built years of muscle memory around that Chat / Teams split — expect a wave of support tickets the week it lands. Get ahead of it with a quick communication to your users before it shows up, not after.
