Fortunately, the exam is not difficult. If you want to find a formal personal trainer training, you can choose according to these aspects. 1, courses taken. A professional fitness instructor school, its courses must follow the requirements of fitness development, and the courses he teaches must be combined with the latest development knowledge of the current fitness industry and the most needed knowledge and skills in the gym. 2. Instructor. Choosing a fitness training school depends on the level of the instructor's teaching channels. Only experienced tutors can make students study easily and happily and master the knowledge and skills of various subjects. 3. School certificate. It depends on whether the gold content of the certificate is high, whether it is recognized by the state and whether it is common in the industry. We are a professional fitness training institution with comprehensive courses and rich training contents. Trainers have decades of teaching experience.