Overview of the Microsoft 365 Message Center

Track new and changed features in the Microsoft 365 Message center

To keep track of upcoming changes, including new and changed features, planned maintenance, or other important announcements, go to Message center.

https://docs.microsoft.com/en-GB/microsoft-365/admin/manage/message-center?WT.mc_id=365AdminCSH_inproduct&view=o365-worldwide

Why It’s Important to Read Message Center Notifications

I pay a lot of attention to message center notifications about new features posted to the Microsoft 365 admin center. I know many other people are diligent in their reading of these posts too, but it seems like many others ignore the flood of information posted by Microsoft.

https://office365itpros.com/2022/04/05/message-center-notifications/