Coach certificate is divided into primary, intermediate and advanced. Each level must pass the theoretical written test and posture test. Most schools allow unqualified students to retake the exam for free. As for the second and third times, they can continue to repeat the grade after paying extra fees. Therefore, it is only a matter of time before the coach qualification certificate is passed. Although there are authoritative differences in coaching qualifications, they are not equal to practicing certificates. It's like looking for a job with a college degree. People should finally examine their own ability, morality and plasticity. When the yoga instructor is admitted to the yoga studio, they will arrange the teaching in advance. . . . . . .