I'm searching for a basic tutorial on how to use the control panel of a 747-400, especially the second screen that displays the heading and that seems to have a "gps" feature.
There are tutorials in this web site, but they are complicated and very long, and before reading them I'd need something more basic and easy to start. I found nothing in the missions and "learning center" sections of FSX. Well I hope I didn't miss something.
Thank you if you have any suggestion
Have a nice day