In my office we use ".pln" files which are basically for our purposes electrical drawings. There is a program called Dodge View we use to open them. From there we generally want to PDF them all into a single file. At the moment, what were doing is setting the default printer to Adobe PDF, then doing print all. What this is doing is taking every .pln file and turning them into individual .pdfs, which wouldn't be so bad since it's easy to combine PDFs into 1 except each individual PDF created this way first requests a file name, then after it is created opens up. This can get pretty annoying and time consuming when you have 15+ drawings to convert from .pln to .pdf. Does anyone know of a way I can simplify this process?