Firstly, thanks for the software developement so far.
Once understood, the tools allow good drawing.
I have seen some messages in this forum where users request features already existing, just by lack of experimenting, I guess.
Which proves the software is richer than it looks at first glance.
Anyway, I didn't find a way to crop a drawing in parts.
For example, suppose
- you draw front, top and side view of an object on the same set of layers,
and then want to print them separately.
-you want to print the whole and some particuliars of the same drawing.
The only workaround I found is to save copies of the dxf and erase in each what should not be printed, but that's a pain...