Malte S. Stretz has proposed merging lp:~mss/mailman/2.1-sender-header into lp:mailman/2.1. Requested reviews: Mailman Coders (mailman-coders) Related bugs: #266824 Add option to remove Sender header https://bugs.launchpad.net/bugs/266824 Adds the long due option to disable the generation of the Sender header. The patch is quite simple, the changes in behaviour essentially being what some people already use for ages. But I don't know if I made an error in the GUI integration. Already prediscussed here <http://www.mail-archive.com/mailman-developers%40python.org/msg11948.html>. -- https://code.launchpad.net/~mss/mailman/2.1-sender-header/+merge/28901 Your team Mailman Coders is requested to review the proposed merge of lp:~mss/mailman/2.1-sender-header into lp:mailman/2.1.