alright.. problem resolved.. I was going about it the wrong way from the beginning... my filter: # Exim filter if error_message then finish endif if $header_to: matches "-group@" then // do stuff endif reference: http://www.exim.org/exim-html-4.40/doc/html/filter_3.html c On 6/11/05, fci <ces.fci at gmail.com> wrote: > correction, if something like this would work, it would be fine as well.. > *-group at domain.com: |/path/to/script > > which works if I send it to "*-group at domain.com" .. so it doesn't > check for a match.. > > clayton > > On 6/11/05, fci <ces.fci at gmail.com> wrote: > > currently we can only manually do: > > blah at domain.com: |/path/to/script > > > > I want to be able to do something like this: > > /^(\w+)\-group at domain.com$/: |/path/to/script > > > > clayton > > >