41 Educational services, namely, conducting classes, seminars, conferences, workshops, competitions, and correspondence courses in the fields of telecommunications, especially mobile communications, business management, management consulting, e-commerce and business finance; publication of books, magazines, tables, graphic representations in the fields of business management, management consulting, e-commerce, and business finance; entertainment services, namely, production and distribution of radio, television, film, video, and music programs; production of radio and television programs; editing digitalized information on a database; providing information in the field of news, and sports, music, variety, and erotic entertainment