The instructions in the video show how to land the P-51D Mustang.
It shows the differences between 3-point and 2-point landing and how to perform a landing with crosswind. Also a landing pattern, the overhead approach, is demonstrated. Last it is explained how to execute a go-around and a safe crash landing.
For this tutorial you should already have a basic knownledge about the aircraft. You should know where switches are located and what purpose they have.