> This is a shared hosting server and of course I have no access to do any > troubleshooting of the mail server. If I knew what to add in the mail() > to the header, then the problem would be solved. BTW - I'm not familiar > with what you are saying regarding the 'subscribe' command. http://www.ezmlm.org/ezman/ezman2.html#ss2.3 I would: 1 Try the subscribe command as above 2 Try using mail() to send to any email address on the same domain name, and if that doesn't work, contact your host Hershel -- Gallery Robinson Web Services http://galleryrobinson.com/