HUIT experienced a notice incident on October 29, 2025 affecting Office 365 Email & Calendar, lasting 5h 56m. The incident has been resolved; the full update timeline is below.
Affected components
Office 365 Email & Calendar
Update timeline
- monitoring Oct 29, 2025, 05:59 PM UTC
Microsoft is reporting that some users may experience issues when accessing Outlook for the Web as well as some Outlook plugins, like Zoom. In the meantime please create meetings in Zoom directly if needed. We will provide an update when Microsoft completes their fix.
- resolved Oct 29, 2025, 11:56 PM UTC
Microsoft has confirmed that the issue impacting Outlook on the Web, and some plugins is now resolved.