41 Educational and training services, namely, providing classes and training materials for portfolio strategy, business strategy, critical process reengineering, information technology and management of function issues; music publishing services; electronic publishing services, namely, publication of text and graphic works of others on CD, DVD, on-line and printed materials featuring portfolio strategy, business strategy, critical process reengineering, information technology and management of function issues; production of radio and television programs; arranging and conducting seminars in the field of portfolio strategy, business strategy, critical process reengineering, information technology and management of function issues, finance, economics, banking and tax