After I moved thousands of mailbox to new server, I found there are
10 stranded mailboxes still located on old server mailbox resources. 3 of
them can also be found under GAL. so they were cleaned by moving these
mailboxes to old server .
other 7 could not be found from other container(GAL, recipients,
server recipients ,etc), they were only showed under old server's mailbox
I heard there is a way to remove it from Raw mode.
any detail instruction you can submit?