Educational services, namely, providing instructional courses, namely, online courses, seminars, conferences and workshops at the university level in the fields of: art and design, business, continuing studies, computers and information technology, dentistry, education, engineering and technology, health and rehabilitation, informatics, journalism, labor studies, law, liberal arts, library and information science, literature, mathematics, medicine, music, nursing, pharmacy, physical education, public and environmental affairs; science and social work; entertainment services, namely organizing and conducting collegiate athletic competitions and collegiate athletic programs, not including football competitions or programs, and related undergraduate and alumni social events