Microsoft outlook calendar permissions not working. Possibly related to delegated cale...
Microsoft outlook calendar permissions not working. Possibly related to delegated calendar permissions not being exposed via Graph API, even when they work via Exchange protocols (EWS/MAPI . Jan 8, 2026 · If You don't have permission to share your calendar with a user or group in Microsoft 365, follow the solutions mentioned here to resolve the issue. When you assign edit permissions, the person you're sharing has the ability to view and make changes to your calendar. The Calendar appears 2 times in Outlook Calendars list. If you're using a work or school account or personal account in Outlook, you can send a sharing invitation to other users so they can view your calendar from within their own Outlook Calendar list. 1 day ago · Copilot Cowork operates in the cloud, inside Microsoft 365's infrastructure, and draws on something Claude Cowork simply cannot access: the full graph of a user's enterprise work data. If your email, calendar, and contacts were syncing before and now they don't, see Fix Outlook. See an alert in a pop-up window on the bottom of Windows desktop when new email messages arrive in your Outlook Inbox. When switching to new outlook i can't not figure out how to use seperate profiles. Outlook app is not working.
