When you move existing user mailboxes to your %BRAND_OFFICE_365_SHORT% organization, the successful completion of the remote ...

When you move existing user mailboxes to your %BRAND_OFFICE_365_SHORT% organization, the successful completion of the remote move wizard is your first indication that moving the mailbox worked as expected. Because the mailbox move process takes several minutes to complete, you can also verify that the move is working correctly this way: