41 Education services, namely, providing live and on-line instruction, seminars, and workshops in the field of the contracting and construction trades and providing curricula in connection therewith; Education services, namely, training contractors in the field of the contracting and construction trades and providing curricula in connection therewith; Education services, namely, providing continuing professional education courses in the field of the contracting and construction trades and providing curricula in connection therewith; Education services in the nature of contracting and construction trades schools; Education services, namely, providing training of contractors for certification in the field of the contracting and construction trades; Training services in the field of the contracting and construction trades