New Post: Set Default Calndar

Hello,

A user was migrated from Exchange 2007 to ExO; another user was migrated from Exchange 2010 to ExO. Tenant is running Wave 15.

Both users experience the same:

Calendar A= Default calendar before migration
Calendar B = Default Calendar after migration

After migration both users have 2 calendars (A and B). Calendar A is now a secondary calendar that contains all their migrated calendar items. Calendar B is an empty calendar.


I would like to delete Calendar B and set Calendar A as default in the cloud.

Can this be done?

Thank you