I am not sure what you mean by lesson. If you need someone to help you with how to apply products to your own face, try going to any dept store who sell MAC or to a MAC store. I did it about 5 years ago to kind of update my makeup look and they taught me sooo much, including applying mascara to the upperside of my top lashes as well as the underside to make them fuller.(try it, it works!) Of course, they are trying to sell you their stuff and the brushes are so expensive. I went to shoppers drug mart after and bought the brushed there for about 1/4 of the price but I did buy the basic eyeshadows and lipsticks they suggested for me. If you are looking for a school to learn how to apply makeup as a career, I can't help you there. Best of luck!