Greetings, 1. I'm looking for an estimate of how long it will take to migrate our existing 1.7-based LISTSERV to Version 1.8b. We are getting ready to do several prototypes and want to start with the most recent version. 2. Are there any backward compatible issues that we need to be aware of? 3. I've seen mention of some nice tools to use to assist in setting up the configuration of LISTSERV. Anyone have any suggestions such as ones which provide a menu-driven input screen from which the manager can set the various settings? Thanks in advance. We are on the verge of having this thing take off... Cheers, Bruce Bachus Cheers, Bruce Bachus -- WITHOUT A COMMITTED FUNCTIONAL PROPONENT, YOU HAVE NO REQUIREMENT!