We have a number of lists (10-25K subscribers) that we reload several times a week. At that moment, we resend the header with a PUTALL and the whole list. Initially, I tried using QUIET DELETE listname *@* followed by a bulk add import, but I noticed that the delete command appeared to cause thousands of log entries as though I had deleted each one seperately. Additionally, using the bulk delete command requires knowing all the subscribers. I'm interested if there's a better way to reload lists from scratch without having to delete all the entries or send the header each time. I suppose I'd like there to be a "replace" function added bulk features so instead of saying add import, you'd say add replace like many DBMS have for loading tables. John Andrews UIC