41 Providing educational services, namely, classes and workshops about osteoporosis, osteopenia, osteoarthritis, osteotraumatic injuries, degenerative bone diseases and joint diseases, bone health programs, diet, and exercise; educational services, namely, providing workshops and seminars in the field of prevention, detection, management and treatment of osteoporosis, osteopenia, osteoarthritis, osteotraumatic injuries, degenerative bone diseases and joint diseases, bone health programs, diet, and exercise, and related to bone treatment research, bone health promotion and bone disease prevention; Providing information on physical exercise