Hi folks,
I've got an on-premise Exchange 2007 and an on-premise Exchange 2013 server, both in the same AD forest and in the same organization. I've used the migration tool to move some mailboxes and all seems to be working ok.
Do I need to get everyone out of their mailbox (outlook, OWA, activesync) while I'm migrating it? It seems like a wise thing to do, but it requires extra coordination to pull off. It would be sweet if the software was smart enough to deal with the mailbox moving while those things were reaching for the mailbox. The documentation I've read doesn't really address this question.
Thanks
Patrick