41 Educational services, namely, classes, seminars, workshops, and training relating to finance, computer, derivatives, securities and futures industry, derivatives, securities and futures clearing, settlement and deposit, brokers' back office operations, money clearing and settlement, and risk management; publishing services, namely, publishing of books and magazines; electronic publishing, namely, publishing of electronic publications; publication of printed matter, periodical publications, printed publications, texts, books and magazines; publication of on-line non-downloadable magazines, books, and articles in the field of business and finance which can be accessed from computer databases or from the Internet; publication of on-line non-downloadable magazines, books, and articles in the field of business and finance on the Internet; publication of business, commercial and company articles and reports featuring business and financial information; publication of texts, books, journals, articles, and reports featuring financial information and indices; publication of on-line non-downloadable magazines, books, and articles via computer networks or telecommunications network; providing on-line electronic publication, namely, publication of on-line non-downloadable magazines, books, and articles; providing online non-downloadable videos featuring information in the field of business and finance