This tutorial from Kitelife.com covers the techniques for learning Reverse Flight and how to work toward a stable execution of this movement in the basic four directions… Reverse Flight is far easier to learn than one might believe, using minimized inputs and changing your point of reference with regard to the initial goals.
This tutorial from Kitelife.com explains the theory and ideas behind tuning, giving you the basic understanding of how to tune lift, power, response and control to your own taste!