N-O-T is taught by a trained and certified adult in ten, 50-minute sessions. It is most effective in a small group format (6-10 participants) that emphasizes teamwork. The easy-to-use method helps teens quit by addressing total health in order to develop and maintain positive behaviors. Participants will talk about the importance of physical activity, nutrition, enhancing their sense of self-control, and improving life skills such as stress management, decision making, coping and interpersonal skills. Additionally, they will learn to identify their reasons for smoking or vaping, healthy alternatives to tobacco use and finding people who will support them in their efforts to quit.