Might be that these folk set AFD for a frequently updated file on the filelist....N. ------------------------------------------------------------- .... So now more mysteries--- this time Mailers which seem to be attempting to mail to people who are NOT on my lists, and then giving me error messages if the destination is no good. I have three users who have long been deleted from my mailing lists, but somewhere, somehow, a mailer somewhere keeps trying to mail to them, and is generating bounces. I would like to know how this can happen. If the person is NOT on my my list, where is the downstream ....