41 Providing educational services in the nature of seminars, conventions, classes, training sessions, and workshops pertaining to issues related to the credit card industry, such as issuance, administration, utilization, and collection issues and distributing course materials in connection therewith; publication of books, magazines, newsletters, technical publications, membership directories, affiliate directories, and publication of videos relating to credit card industry related issues, such as issuance, administration, utilization, and collection; and providing recreational services in the nature of periodic recreational outings for such industry participants