Additional calendar-related features and issues within Microsoft Teams for business
Hi Stephen,
If my understanding is correct, even if all team members are Owners and listed as Co-organizers for the event, only the original event creator can fully edit recurring meetings in the Channel Calendar. Co-organizers can propose new times but cannot change the date, time, or description of the event.
Here are some recommended solutions that you could try:
Use Group Calendars via Outlook
Channel calendars are tied to the underlying Microsoft 365 Group. You can access and manage these calendars via Outlook with admin privileges.
- Open Outlook (web or desktop)
- Go to Groups > Select your Team's group
- Access the Group Calendar
- You can edit events here if you have the right permissions
Use SharePoint Calendar Integration
For more flexible calendar management, you can create a calendar in your Team’s SharePoint site and embed it in Teams.
Best regards,
Phoebe-N - MSFT | Microsoft Community Support Specialist