This first Tools Team Workshop will focus on Mail Processing We expect to go over the processing flow of email going to our lists, and discuss the following: * IDN support What a Mailman 3 migration would require What would be different with Mailman 3 what would have to change in the rest of the processing chain * Spam abatement Virus scanning Spamassassin Postconfirm Use of mailman’s mechanisms * Ability to moderate a given participant * DMARC rewriting * Alias maintenance (-chairs@, -authors@, etc.)