thanks for reading my post and taking the time to respond
hello I removed attributes to users in exchange 2003 to delete the storage boxes and this affected exchange 2010 recipients . the mail boxes are gone everything was working for weeks and I wanted to remove the 2003 exchange server.
when I try to create a new mailbox and I click exiting user no people show up that had mailboxes in the past . but if I try to create new user mailbox (of someone that I know exists like myself) it fails and it used by another recipient object
i created a new user in ad and everthing and creted in exchange 2010 and user shows up and email works . the other users are not disabled it seems like they attributes are gone how do i add attributes in exchange 2010?