I had initially had success with my first mailing list creation, except for the fact that it sent to @localhost.local instead of the SMTP server's true domain name mail.blackriver.k12.oh.us. When I made the adjustment, it will no longer send email through the SMTP server... requests can be made, the administration interface appears to work... it just won't verify via email that the list has been created.

Thanks for any help or ideas as to where to look.

Brent