forward leftovers, but also keep here.

Is this an easy question disguised as difficult?  I can't seem to figure 
it out.

If a message doesn't match any of my .procmailrc receipes, I want to then 
forward that message to my other account AND keep a copy of it here in 
the mailspool /usr/spool/mail/luomat.

I assumed the best way to do that would be to have my last receipe 
forward the message (which I know how to do) and keep it locally too 
(which I do not know how to do)

Can anyone help?

Many thanks
TjL