Ed Symanzik <[log in to unmask]> wrote: > [...] > Instead, we altered the message returned during the SMTP connection > to include the recipient. > [...] I've just tested the new setup using Mozilla's mail client, and the error message it now provides to a user trying to send to a list which contains an invalid "[log in to unmask]" user name is quite clear about which address is not working. Since recent versions of Netscape are nearly identical to Mozilla mail, they will probably now work, too. Those who had problems with other mail programs should re-test them to see if the new feedback is sufficient for their users' debugging purposes. Thanks, Ed, for this useful enhancement to the new mail system. ------------------------------------------------------------------------- George J Perkins http://www.pa.msu.edu/people/perkins/ 1209B BPS Bldg, MSU Phone: 517-355-9200 ext 2567 East Lansing, MI 48824-2320 FAX: 517-353-4500