In Mailman/Archiver/Archiver.py there should be something like
def GetConfigInfo(self):
return [
"List traffic archival policies.",
('archive', mm_cfg.Toggle, ('No', 'Yes'), 0,
'Archive messages?'),
('archive_private', mm_cfg.Radio, ('public',
'private'), 0,
'Is archive file source for public or private archival?'),
('clobber_date', mm_cfg.Radio, ('When sent', 'When
resent'), 0,
'Set date in archive to when the mail is claimed to have been '
'sent, or to the time we resend it?'),