41 Arranging, and conducting in-person, on-line, and virtual conferences, seminars, workshops, programs, symposia, classes, lectures, webinars, exhibitions for educational purposes, and courses of instruction, all in the fields of secure identity products and services, access control products and services, mobile devices, mobile access services, mobile-enabled access control, identity verification, data authentication, encryption, credentials management, network security, locks, biometric identification products and services, and anti-counterfeiting products, and distribution of course, educational, and training materials in connection therewith in printed or electronic format