Microsoft fixes issue after temporary outage impacts thousands of users worldwide March 16, 2021 Users were unable to access multiple Microsoft 365, Azure, Dynamics 365 services Microsoft fixed an issue on Tuesday morning that had caused a temporary outage affecting multiple Microsoft 365 services worldwide. According to the Microsoft 365 Service health status page, any service that leverages Azure Active Directory (AAD) may have been affected by the outage. Users were unable to access multiple Microsoft 365, Azure, and Dynamics 365 services. Downdetector, a website that tracks internet outage, saw reports from users having trouble with services such as Microsoft Teams, Microsoft Outlook, Xbox Live, and Microsoft Office 365.