School Cool Ski School is small, independent outfit employing just 20 or so instructors, offering lessons in St. Moritz. Although it offers group lessons, it is better known for its private lessons and one-on-one tuition. Some of the instructors have been trained by the British Association of Snowsports’ Instructors (BASI) and have English as a first language, so if you want an English instructor in St. Moritz then it is best to come here first.