On Saturday, December 05, 2020 04:08:14 PM Andrei POPESCU wrote: > In general 'Reply' defaults to Sender, with a few exceptions: > > 1. A smart mailer that detects the message is from a mailing list, most > likely configurable (e.g. Claws Mail already mentioned, probably > Sylpheed as well) and kmail (at least in the version in Wheezy ;-)