Instruction services; Educational services; Coaching (training); Academies (education); Arranging and conducting of workshops (training); Multimedia library services; Publication of books; Writing of texts; Language teaching; Academy education services; Correspondence courses; Vocational guidance (education or training advice); Providing training and educational examination for certification purposes; Arranging and conducting of colloquiums; Arranging and conducting of in-person educational forums; Online publication of electronic books and journals; Holiday camp services (entertainment); Translation; Providing information in the field of education