41 Educational services, namely, developing curriculum for educators in connection with international study abroad programs; Providing courses of instruction at the collegiate level for international study abroad students; Conducting guided tours of museums, historical sites, and cultural sites; education services, namely, providing courses of instruction for international study programs for college students and adult learners; Educational services, namely, conducting classes, seminars, conferences, workshops, retreats, camps and field trips in the fields of self-improvement, history, art, and culture