Cloud sports users can freely choose group classes or private classes, and can also freely choose courses, freely choose dates, and make online appointments for courses they want to attend. Users can also click on the course to learn about the course details, including the course duration, the start and end time of the course, the course coach, the main content of the course and so on. There are many courses in the software, such as yoga class, dance class, fitness class, basic class, function class, physical therapy class, etc., and the classification is very fine.