Microsoft is currently experiencing a global service issue with its products, including Exchange Online, Teams, Sharepoint, CoPilot and other Microsoft applications. Some users may be unable to open Outlook, or unable to send and receive email.
Microsoft is actively working to resolve the issue. No action is needed on your part at this time, and you do not need to submit a ticket for this issue. Messages sent during the outage may be delayed but should be delivered once service is restored.
3 p.m. update: UT Health San Antonio is continuing to monitor the situation. There have been no updates from Microsoft.