I have queries on Exchange Server 2007 different users.
I have multiple account which need to send a mail to the users or group like backuptool etc.
My question is that, can I converted those mailbox users which are only using for sending a amil, not receive any mail any time into mail enabled users. Also I have some service account which no need to required any mailboxes, but by mistake it was crated. Can I converted those mailboxes in to simple AD account, if I disable those mailboxes, will user be disabled or deleted automatically after 1 months ( mailbox retension policy).