Understand the business system, carriers can help service for travelers to book air tickets. How to reserve your seat to Check in before boarding and flight practices, etc.
Understanding about business aviation. For example, can help tourists on the flight. How to book a Check in before boarding. And procedures for aircraft etc.
Understand the system about the aviation business. Such services can help tourists in the airplane ticket reservation method, Check in before takeoff, and regulations on passenger planes. Etc.