Dear Brad, Many thanks for taking the time to reply, very helpful.
The headers expose the sender address and domain (the message-ID does the latter, of course), which makes the 'hide sender...' option a bit confusing. I must have misunderstood the thinking behind the "Hide the sender of a message...." and the related privacy settings - could you explain them? (I was hoping that it would also mean that users wouldn't be able to reply privately to each other, because the messages' provenances would be totally hidden.) Could you give me some pointers to the relevant Mailman files I would need to modify for the changes you suggested? Note that I'm not worried about preserving threading, or more correctly, the anonymisation requirement outweighs that of threading. The anonymity is neither related to authorities nor paranoia, it's a user requirement based on what they were previously using. At the moment, I have added the 'edit email' patch so that I can trim out the headers by hand (also, I can remove any disclaimer text and signatures that way). It's also useful for testing what can and cannot be removed. RJL -- Robert Ladyman Tel: +44 (0) 7732 771 649 Skype: rjlfile-away http://www.file-away.co.uk Sent to you via the Magach Wireless Network http://www.file-away.co.uk/rlan.htm ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org http://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://www.python.org/cgi-bin/faqw-mm.py Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: http://mail.python.org/mailman/options/mailman-users/archive%40jab.org Security Policy: http://www.python.org/cgi-bin/faqw-mm.py?req=show&file=faq01.027.htp