???I am not sure what happened. I am new to this altering the aircraft with add ons. I have several things I want to ask. Has anyone produced a book to better understand aircraft production with panels bodies and etc? I was altering an aircrafts panel using notepad from windows XP. I saved and the whole nine yards. After I went into flight simulator for use, he W key was no longer usable for display seperation using 3 images. Only had 1, dashboard. I wasnt altering stuff within the  flight simulator main program section I was in seperate aircraft in the aircraft directory. Please help?