Crap! I had to start over. :(

Over the last 6 months, or so, I've been switching between v1.4 and v1.5. The flight that I did the other day was perfect, but trying to redo it again today, to help gather correct info and a few missing screenshots, my 767 would not use LNAV. The LNAV button was lit, but it was white on the ADI, so it wasn't working. I could only use HDG SEL or HDG HOLD! So I've just reinstalled the 767-300 Base Pack to get it working again. Once done, I started from scratch. Most of the images are done and ready, now all I need to do is write the tutorial around the images and save it. I am redoing the flight now. :-[