When this article was posted: http://wiki.beamng.com/How_To_Edit_Vehicle_Files I decided to try it, and it worked great with the hatch, as used in the "tutorial". I've come back to it to give it another shot on some other cars, like the truck. I have found the correct engine file, and did all the necessary edits (like changing torque and gears and such). When I go to save, it pops up a window as if I hit Save As. This didn't happen before, and therefore I couldn't apply my edits. Please help. I have downloaded Notepad++, as I've heard it's better, but it won't let me use it for the JBEAM files.