41 Coaching in the field of sports; Educational services, namely, conducting programs in the field of quad and inline skating; Educational services, namely, developing curriculum for others in the field of skaters and coaches; Instruction in the nature of quad and inline skating lessons; Providing information relating to the organizing of educational, cultural, sporting, or entertainment exhibitions; Providing training for certification in the field of quad and inline skating; Sports instruction services; Sports training services in the field of quad and inline skating