PGNet Dev: > I'd like to have my Postfix receiving instance always bcc mail for a specific > set of recipients to another , off-site server. > And to do so regardless of the intended 'main' recipient address being 'up' > for receiving @ subsequent Postfix transport delivery targets, or not. > > Reading, > > https://www.postfix.org/postconf.5.html#always_bcc > > straightforward for bcc'ing all. > > But I don't immediately see that it support maps.
Try sender_bcc_maps or recipient_bcc_maps.
Wietse
