Aerobics cert.
Aerobics Certification
...From ExpertRating makes you a part of the elite league of certified Aerobics Professionals 
Infuse energy and vigor into your professional life with ExpertRating’s Aerobics Certification and help people achieve their fitness goals in a most fun way.
Gain an understanding of the aerobic exercise theory. Get trained in warming up and stretching exercises and step aerobics exercises. Learn to administer first aid and handle accident injuries. And get tips on managing your aerobics trainer business.
