Educational services, namely, providing instruction courses at university level and distribution of the corresponding course materials; educational services, namely, distance learning courses at university level; organization of educational lectures and seminars relating to academic or vocational subjects; offering courses of education at the university level; organizing and conducting educational conferences, lectures, seminars, symposia and workshop in the field of humanities, arts, international relations, tourism, company administration and management, business skills, laws, audiovisual communications, journalism, modern languages, performing Arts, architecture, engineering, sciences and health sciences; educational examination services; organization of exhibitions for cultural or educational purposes; library services; publication of texts; publication of books, texts, magazines, gazettes and periodicals; publication of books, brochures, texts, printed matter and printed educational materials; production of radio and television programs; publication of electronic books and journals on-line; vocational guidance, namely, the provision of advice with respect to educational options in the field of humanities, arts, international relations, tourism, company administration and management, business skills, laws, audiovisual communications, journalism, modern languages, performing Arts, architecture, engineering, sciences and health sciences; providing information on-line relating to educational opportunities and educational options in the fields of of humanities, arts, international relations, tourism, company administration and management, business skills, laws, audiovisual communications, journalism, modern languages, performing Arts, architecture, engineering, sciences and health sciences