Thanks, for info on my looping MAILER/LISTSERV, Gary. MAILER@NCSUVM and SMTP@NCSUVM were looping due to an error in my configs. Looping was pre-19:00:00 EST, 02/29/88. One symptom external to NCSUVM was looping acks to LISTSERV's. Please report any problems after the above time-frame to [log in to unmask] Thanks.