It has to do with the alias file, the authorized users file, and such.
You might want to start on the sendmail.org site, then work your way out from there.
http://www.postcards.com
FAQ: http://www.postcards.com/FAQ/LinkSQL/
You might want to start on the sendmail.org site, then work your way out from there.
http://www.postcards.com
FAQ: http://www.postcards.com/FAQ/LinkSQL/