Health is one of the important framework conditions for learning and education. Promoting healthy development in schools is therefore a prerequisite for schools to fulfill their mission. Health promotion is not an end in itself, but rather secures the foundations of educational tasks. A healthy school starts with the self-care of its teachers. This cheat sheet provides plenty of suggestions with small exercises for this purpose. In the second part, Matthias Lauterbach and Christian Dressel examine selected communicative and organizational aspects of a healthy school. They utilize the House of Work Ability, which organizes and integrates the essential perspectives. This cheat sheet helps to quickly generate ideas in difficult situations, to pick up a common thread again, and to recall existing knowledge.