Je 2012-03-12 je 16:05:32 (+0100) Martin Lambers skribis: > > No; one of the principles of msmtp is to never touch the mail content. > But you could use a small wrapper around msmtp that uses e.g. formail > (from the procmail package) to rewrite your headers. > Unfortunate. It would be really nice to add msmtp/version to the User-Agent header.