Forum Discussion
Solved
Can't add group of calendars in Outlook
Hi all We have, for a long time, had a mail-enabled security group, containing all our meeting rooms, in O365. Then in Outlook calendar we select add calendar -> from address book and then select th...
RuneGL I had the same issue. Try turning off shared calendar improvements.
Go to account settings in Outlook. Then the Exchange account settings. Go to More Settings. Then Advanced. Uncheck "Turn on shared calendar improvements" under Microsoft 365 features.
Hope this helps
RuneGL I had the same issue. Try turning off shared calendar improvements.
Go to account settings in Outlook. Then the Exchange account settings. Go to More Settings. Then Advanced. Uncheck "Turn on shared calendar improvements" under Microsoft 365 features.
Hope this helps
Thank you so much. We work in a hybrid environment and the distribution list we wanted to add to outlook is an old list from our on-premise server. Eventhough it's synced to M365, it seem to be the bottleneck. By default Microsoft enables this feature mentioned in your answer.