You can download a number of freeware pdf print utilities that create pdf files by making them appear to be another "printer" on your system. I use one called "CutePDF". You install the program, then when looking at something else, like your RSLogix software, that is capable of printing, you simply go to the print command and instead of sending it to your printer, you change the printer to be "PDF Writer" and tell it to print. It will then pop up a window asking you to name and store the file.