I've just noticed that you can download flight plans for airlines. So, I found a Delta one out of Atlanta. It shows aircraft I don't have. Can I still use the flight plans untill I download those aircraft? Also, do I use AITM to incooperate it?

Sure, you can still use it. Those flights just won't be flown if the plane is missing, that's all.I would follow the instructions in the text file to incorporate them.Hope this helps,

Thanks for the quick reply.