Ive been a flight simmer onboard FS9 for a while now. My question is how to separate AI "packs." Such as this, All of my current AI includes WOAI and PAI packages. However I am creating my own classic environment with TWA, Pan Am, etc. I am just wondering what the easiest solution would be to "turn off" the current airline environment (WOAI and PAI) and "turn on" the classic airlines?
I know it seems like a complicated question, any help is appreciated.