Folks Cuny is running LISTSERV 14.5 on a Windows 2003 server. We are attempting to change University policy for all list maintained at @listserv.cuny.edu to require subscribers to renewal on a regular basis. We have trying a number of different configuration options to make this happen without requiring subscribers to sign on with an email address and password to CONFIRM their subscription. We changed the WEB_BROWSER_CONFIRM value to ZERO - yet still subscribers are being asked to login to process the CONFIRM command through a browser. What configurations commands are required to NOT require users to signin to CONFIRM their subscription ?I