Digital BW, The Print

Tyler Boley wrote:
...
> I don't know how it may be done with QTR. In some tests long ago it
> seemed to be done with the overlap control, but I was frustrated by
> the increased dots in other parts of the scale since it's applied
> everywhere, not just K. Clearly that control was designed for other
> purposes...

It's easy in qtr - use the copy curve facility. For the ink position you 
wish to do the underprinting select "Copy curve from K". You can then 
adjust the limit independently.

regards
Howard