Is there anyway in RC to put in your PDC? Also change the expected FL on takeoff? KAUS is either 5K or 6K when in real life it's 4K. I can change the Departure freq. but can't the squawk on the PDC.

can't change the initial altitude, that is calculated based on the msa of the airportyou can change the msa of the airport if you want.you can't change the squawk code you're going to receive. that is calculated at clearance delivery timejd