Forum Discussion
Exchange Online - Shared Mailbox, Room Mailbox Owner.
Hey Guys, Quick question for you. I am trying to figure out who is listed as the Owner of a shared or room mailbox in exchange online. I know that Room Mailbox do not have "Owner, Manager" ...
There's no such thing as "owner" of a shared/room mailbox. You can look at the mailbox permissions and get a list of anyone assigned Full Access. Similarly, you can look at the calendar processing settings and get any ResourceDelegate configured. If you want to know who created the object, check the admin audit log.