

You can find more details about shared calendar improvements at the article located here. We'll be gradually rolling this update starting on 9/18 and rollout will be completed by 9/22. The calendar is accepted from a sharing invitation using Outlook on the web, iOS, or Android The calendar is shared between users who are both hosted in Exchange Online.

The shared calendar will only sync to mobile phones if: Only shared calendars that are accepted after these changes are released will sync to mobile phones. This update will make it possible to sync all your Office365 shared calendars to your mobile phone for any permission level (view, edit, or delegate permissions). In addition, you can now share a calendar or accept shared calendar invitations from Outlook on iOS and Android.Įxisting shared calendars will not be upgraded as part of this change, and they will continue to sync only to Outlook on the web, Windows, and Mac.

We are rolling out a feature update that enables shared calendars to sync to mobile phones.
