VBO365 V2, Exchange Online (all Mailboxes and Public Folder). I can backup all User mailboxes.
I can also see the Root Public Folder Mailbox but backup is not able to protector the Public Folder. The error i get:
Processing mailbox PF-MBX-Root_58e125fa@xxxxxxxx.onmicrosoft.com
failed with error: Failed to synchronize item changes in folder: FOLDERNAME.. Access is denied. Check credentials and try again., ICS synchronization failed. :
-> Does the account need ab mailbox (mail enabled) which is used for Backup to protect Public Folder Date? If not, any other special permissions beside the one described in the manual?