When a marquee area is defined, the 'Save as...' PDF option should by default be set to 'Marquee Area' instead of 'Entire Drawing'.
When working on large projects, accidentally saving the 'Entire Drawing', distributed on countless sheets, can lead to the software crashing. Additionally a warning could be displayed when a certain number of sheets is exeeded.
While I understand the ideal way of saving PDFs is to use the publisher with cleary defined layouts, sometimes it is necessary to save a PDF directly from the drawing.
