Class 041: Development, publishing and distribution of educational material in the field of aviation, aerospace and defense; educational services, namely, conducting conferences, seminars, workshops and classes in the field of the aviation, aerospace and defense industry and distribution of course and educational materials in connection therewith; conducting of business conferences in the field of aviation, aerospace and defense industry; training in the field of aviation, aerospace and defense; information, advisory and consultancy services relating to conducting educational seminars in the field of aviation, aerospace and defense; organisation of webinars in the field of aviation, aerospace and defense; providing of online non-downloadable electronic publications in the field of aviation, aerospace and defense; providing of online non-downloadable electronic publications in the nature of books, magazines, brochures, scientific texts, articles in the field of aviation, aerospace and defense; organization of exhibitions for educational purposes; training services, conducting conferences, publishing of books, electronic publications, manuals and reviews, all aforementioned with regard to accreditation and quality control standards and requirements for aviation, aerospace and defense.; Class 042: Development of quality accreditation standards for aviation, aerospace, and defense quality management systems to the order and specifications of others; developing quality control standards for aviation, aerospace, and defense quality management systems; development of voluntary quality control standards for aviation, aerospace, and defense quality management systems; testing and evaluating quality accreditation standards for aviation, aerospace, and defense quality management systems to the order and specification of others; research, engineering and design services in the fields of aviation, aerospace and defense; industrial research and analysis in the fields of aviation, aerospace and defense; quality control and authentication services in the field of aviation, aerospace and defense; quality control in the field of aviation, aerospace and defense; testing, analysis and evaluation of the goods and services of others for the purpose of certification in the field of aviation, aerospace and defense; technological and engineering consulting services in the field of aviation, aviation audits, aviation training, aviation regulatory, aerospace, and defense; technological consulting service; providing technical advice and information services relating to quality accreditation and quality control standards and quality requirements.