On Jul 14, 2008, at 4:15 PM, Agus wrote: > All i wanna do this time is change the mail from: header to another > address... You didn't mention which mail server software you are using, but I'll assume sendmail. Look in /usr/share/sendmail/cf/README for MASQUERADE_AS and entries about masquerade_entire_domain & masquerade_envelope... Regards, -- -Chuck