Hi, On 05/19/2014 09:41 AM, George Dunlap wrote: > I think moderation / whitelisting is worth a try. If it just doesn't > work, we can always go back. If you go that way I would recommend using the SpamAssassin integration for Mailman, with a very aggressive setting. I've seen community lists getting 100x more spam in the moderation queue than ham going to the mailing list - when you have to fetch one ham message from 150 spam it quickly becomes easier to just check the "drop all messages awaiting moderation" checkbox. Cheers, Dave. -- Dave Neary - Community Action and Impact Open Source and Standards, Red Hat - http://community.redhat.com Ph: +33 9 50 71 55 62 / Cell: +33 6 77 01 92 13