X: https://x.com/MSFT365Status
>We're investigating reports of users experiencing issues accessing Exchange Online mailboxes through multiple connection methods in the Americas. More details can be found in the Microsoft 365 admin center under EX1550543. -- >We're investigating reports of users experiencing issues when accessing or using Microsoft Teams functionality in North America, and more details can be found in the Microsoft 365 admin center under TM1550488.