Microsoft Outlook appears to be back up and running on Friday, July 11, after widespread outages were reported on Thursday.

The global disruption highlights recurring issues in Microsoft 365 services and raises concerns over the resilience of hyperscale cloud platforms amid rising complexity and data loads.

Microsoft Outlook users were reporting issues logging into their accounts on Thursday morning, July 10. Here's what we know ...

Type of issue Question and platform compatibility issue Feedback I'm trying to use Office.auth.getAccessToken in an Outlook add-in running on Outlook.com, but it seems this API doesn't work in that ...

Hi Team, The offline mode enabled by default in our tenant for the new Outlook experience. However, I'm observing inconsistent behavior when users try to send emails while offline: For some users, ...