Take off only where landed

[hmdomingos]

Hello to all

I agree with the above postings... i do that way too, landing in one airport and taking off from the same, but for FSpassenger purposes I
believe it makes no sense such a rigid rule because, like in real world, one can ferry an aircraft with no passengers or cargo.

Ex.: I landed in Amsterdam to drop passengers, took off to Frankfurt to pick passengers, and took off again...

Why to force the Amsterdam-Frankfurt leg in FSPassengers, if in real world the airplane would be empty with the exception of crew??