https://support.microsoft.com/en-us/office/manage-your-notifications-in-microsoft-teams-free-65840b62-9c50-43c5-9839-5e18bda86448
Manage your notifications in Microsoft Teams Free - Microsoft Support
Learn how to manage your notifications through your Activity Feed in Microsoft Teams Free, which shows unread messages, @mentions, replies, and reactions in...
manage your notificationsmicrosoft teamsfree support