nroff - help wanted

[Esa K Viitala]

I hope somebody will be able to help me in finding a way
to make nroff to produce a formfeed after a given amount of
lines.

This would make it much easier for us to print our documents
on a printer, which uses a sheetfeeder.

Any methods are of interest.
-- 

   Esa K Viitala  {decvax,philabs}!mcvax!kvport!kvvax4!esa
   A/S Kongsberg Vaapenfabrikk,CTG4,P.O.Box 25,N-3601 Kongsberg,Norway
   tel. 473-739644   tlx. 71491 vaapn n