I here this a lot but how do you make a cad file a PDF Scott
You must install Adobe Acrobat -Full Version with Writer....Then when you go to plot a Drawing Acrobat Writer is in the Plotter Option Drop down Box, just like your plotter, system printer etc. Create Plot to Acrobat Writer -- Scott Brackstone Cartographic Drafting P.O. 650 Mt. Ommmaney Qld. 4074
Use a PDF printer. Do a search on PDF995. It is what I use. It installs as a printer. When you go to print, just select it as your print device and set up and print as usual.