Oh dear, things haven't started too well. Had trouble with the Tristar, firstly I couldn't get the FMC to load the flight plan so I tried the model with an inertial navigation system where I also couldn't input the coordinates. I suspect something is a bit wonky with my installation of this plane.

I'll try again latter, probably with my trusty old DC9 with a bit of VOR to VOR flying. Hope other people have better luck