Hi all, I have a question I hope one of you can answer. I'm running 1.8c (beta) on a Windows NT machine. My server is hosting a list called IO-MUG that has an alias defined as IOMUG. I've got the forwarding set correctly with LSMTP and everything is going to the list fine. The problem I've having is that one of the subscribers is receiving only an index of the daily digests. When the person sends back a reply as directed to request one or more of the postings (to IOMUG-Search-request), his message bounces with a message indicationg that it's an unknown user. I've tried several different forwarding addresses in LSMTP, but keep getting the same results. Can anyone offer me a uggestion as to what to do to get this to work? Thanks in advance. C. David Young VM, VMS, Listserv Central Systems Support Voice: (817) 272-3666, Academic Computing Services Fax: (817) 794-5796 University of Texas at Arlington, USA Internet: [log in to unmask] http://www.uta.edu/acs/home/cdyoung