Educational and training services; educational and training services delivered by the Internet, world wide web, television, radio, digital, and other distance learning technologies; arranging and conducting tutorials, examinations, seminars and conferences; designing, setting, conducting, authorising, controlling, examining, and supervising educational courses, examinations, and qualifications; publication of books and texts; teaching services; provision of correspondence courses via computer and mail; production and distribution of educational films, video recordings and other media; certifying and issuing qualifications and examination certificates; consultancy and advisory services relating to education and training