I have almost completed my migration from Exchange 2010 to 2013. all the user mailboxes have been moved and Public Folders have been migrated. I have 3 MSExchange Mailboxes remaining. Microsoft Exchange MSExchDiscoveryGUID@emaildomain; Microsoft Exchange Approval Assistant FederatedEmail.GUID@emaildomain; Microsoft Exchange Approval Assistant MSExchApprovalGUID@emaildomain
I don't know if they should move to my Exchange 2013 server or not.
(configuration is Exchange 2010, Exchange 2013 in hybrid with Office 365).
Can someone shed some light on these remaining 3 Microsoft Exchange Mailboxes.
Thank you
Fred Zilz