I have small personal box.
Mails from this box are sent via smarthosts picked up by sender. In other words. 1. mail is put into queue with "sendmail -f ..." command 2. according to sender_dependent_default_transport_maps is picked up smarthost and mail is route via this smarthost. And assume we do not use "-f" flag when call sendmail. Is it possible to set sender based on "From:" message header, in case when "envelope from" is empty? I think that it is something to do with canonical_maps, but I am not sure. KJ -- http://stopstopnop.pl/stop_stopnop.pl_o_nas.html I've been there.