Greetings, I am one of the listowners of UUS-L@UBVM and have been one for most of a year now. Recently, the listserv started processing subscription renewals and we lost over 100 subscriptions in a week or so. This doesn't bother me at all, but I am curious as to how this process is controlled. I did nothing to start it and it appears to be doing renewals about once/month now. Can someone explain how the renewal system is controlled and how often it processes? Thanks, Lance