The header has Validate= Yes,Confirm. I'll change it to "All". And I'll give the Change-Log a try too. Thanks! From: LISTSERV site administrators' forum [mailto:[log in to unmask]] On Behalf Of Wayne T Smith Sent: Tuesday, March 05, 2013 11:33 AM To: [log in to unmask] Subject: Re: User repeatedly signed off list "Change-Log= Yes" should give you an audit trail of the sign-offs. Using that and the Listserv.log should give you an idea. You might also add "Notify= Yes" to see if there is information to be had. If there is a delivery problem, Listserv could be doing the removal. If the list has an auto-unsubscribe URL, anyone with a copy of their distribution could sign them off. If the list doesn't have "Validate= All,Confirm", then someone could be spoofing sign-off mail from them. Cheers, Wayne On Tue, Mar 5, 2013 at 10:31 AM, John Corwin <[log in to unmask]<mailto:[log in to unmask]>> wrote, in part: I have a local user on a list with a mix of local and remote members. The local user is being signed off the list without doing it themselves. They've signed up 3 times over the past two weeks, and been signed off again through no action of their own that I can see. Is there something I can do to see where this signoff command is coming from? Is it possible someone else can sign them off? ________________________________ To unsubscribe from the LSTSRV-L list, click the following link: http://peach.ease.lsoft.com/scripts/wa-PEACH.exe?SUBED1=LSTSRV-L&A=1 ############################ To unsubscribe from the LSTSRV-L list: write to: mailto:[log in to unmask] or click the following link: http://peach.ease.lsoft.com/scripts/wa-PEACH.exe?SUBED1=LSTSRV-L&A=1