I wish that LO could import PDFs. Not the drawings, but data sheets. I had a GPI (Grading Pre Inspection report) and a certificate to import for a data sheet. I ended up opening adobe acrobat 9 and saving the documents as jpgs. Of course, the 3 page GPI had to be saved 3 times as separate JPGs - one for each page.
Where I wish LO had a tape measure tool was when I resized them to fit the sheet, the tape measure tool would have made getting them all the same size easier, more accurate. Yes, I know how to turn on the grid BTW.