How to create/add-to-existing headers in a posting style?

[Adam Sjøgren]

I have a group parameter set on a group where I set cc to something.

This overwrites any Cc that is added by a wide reply in that group,
which isn't quite what I want.

Is there a way to have the posting style add to the Cc-list if a
Cc-header already exists, and otherwise create it?


  Best regards,

     Adam

-- 
 "Godnat og sov rigtigt godt eller, subsidiært, hop op        Adam Sjøgren
  og ned og hav det rigtigt af helvede til."             asjo@koldfront.dk