41 Educational services, namely, arranging and conducting presentations, lectures, workshops, conferences, seminars and classes in the fields of health, nutrition, eating practices, eating habits, and exercise, and course materials distributed in connection therewith, namely, printed program materials and audiovisual program materials, namely, newsletters, books, brochures, notices, flyers, pre-recorded audio and video cassettes, tapes, compact disks and DVDs; online educational services in the fields of health, nutrition, eating practices, eating habits, and exercise, namely, online exercise information, courses, seminars, workshops; providing online newsletters and newsletters via e-mail in the fields of health, nutrition, eating practices, eating habits, and exercise