Can't find anything on this forum or anywhere else - Sooo My virtual airline lists a B747-400 schedule for flights with up to 446 passengers. But in order to get the Load Manager to allow that many passengers I have to change to Dual Class. My PMDG B747-400x Load Manager indicates 3 classes of loads plus 1 cargo load profile. How does the airplane know I want it to fly with say, Dual Class instead of Three Class configuration?
Eric Parker