Knowing the equipment is also one of the compulsory courses in fitness training, so that you won't be embarrassed because you can't use fitness equipment when you get to the gym. Therefore, during the study period, you must use a lot of fitness equipment to understand the correct use of equipment and matters needing attention.
Of course, these are not all curriculum systems, except marketing courses. The job of a gym fitness instructor is not only to guide members and make fitness plans, but also to sell classes as one of the salary sources of fitness instructors. Therefore, marketing course is also one of the necessary courses for learning fitness.