Sometimes I used application to trace contours on big canvas to be printed later partially on less sized paper sheets. It will be nice to have possible print on iOS application just desired part of current page, not fitted.
Now I have to invent strange and not handy tricks for this trivial task.
I need no “export one layer”
I need have possible to print arbitrary part of all document cropped to desired paper sheet size. Without any special preparations (ok, I may manually pose desired area, or define cropmarks). Now I should export pdfs to do such printing from photoshop on pc, which handles such situation.