Citation CJ2+ is a flash card based training aid designed to help pilots with memory recollection of aircraft systems and knowledge. These flash cards offer a fast and easy way to study on the go! Categories include memory items, limitations, electrical, hydraulics, pressurization, powerplant, mechanical controls, aircraft general, systems descriptions and more! Once you have reviewed the categories, a 15 question system quiz is available. Answer all the questions correctly and you are well on your way to your rating! But, answer incorrectly and you will get pink slipped. Be sure to watch the aircraft video of the takeoff and landing! This app is not endorsed by the manufacturer or any airline. The information is supplementary and should not be used for exact wording, procedures, or guidance. J & M Jets, LLC. Minnesota. All Rights Reserved.