RE: [Exim] copying, *not* forwarding

>I know it seems to be a easy to solve problem, but after reading
>docs and FAQ, I still haven't found an easy way of sending a copy of
>all incoming mails sent to 'everybody'@mydomain (and not only
>forwarding) to archive@mydomain
>I have already RTFM, thanks

Set up a filter router, which does an unseen delivery to
archive@mydomain. Voila. Done.