41 School operations in the form of teaching and education of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; guidance and instruction of digital teaching media and digital tools in school operations in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; teaching of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; provision of training courses in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; education services, namely, providing professionals workshops in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same, at their place of business; conducting educational seminars in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; educational examination services; education academy services, namely, teaching in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same, at professionals' place of work; educational services for providing courses of education in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; higher education services, namely, educating at senior high schools, colleges, and universities; medical education services, namely, providing continuing medical education courses; practical training in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; training services relating to computer systems, namely, computer education training; production of training films; production of training videos; rental of prerecorded education videos and audio files that may be downloaded from an internet web site; production of films for educational purposes; production of educational sound and video recordings; conducting of instructional seminars in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; conducting workshops for educational purposes in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; entertainment services, namely, providing a website featuring audio-visual display presentation services for educational purposes featuring information about sustainable business practices in relation to electronic devices, software, and environmental impact of the same; educational testing; education services, namely, conducting of educational courses in the field of business; education services, namely, providing online training seminars in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; education services, namely, providing online courses of instruction in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; education services, namely, provision of training in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same via a global computer network; entertainment, education and instruction services, namely, arranging competitions in the field of mathematics; dissemination of printed educational material of others in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; digital video, audio and multimedia entertainment publishing services; providing of education, namely, providing education courses on sustainable business practices in relation to electronic devices, software, and environmental impact of the same; arranging of training courses; education and instruction in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; education services, namely, vocational training in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; development of educational materials, namely, manuals, PDFs, videos, training presentations, and audio files for others in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; business training services; publication of instructional literature; educational and teaching services, namely, teaching at high schools, universities, and professionals' places of work; educational services, namely, development of educational courses and examinations in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; arranging and conducting of in-person educational forums in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; provision of education courses in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; provision of online training in the field of sustainable business practices in relation to electronic devices, software, and environmental impact of the same; computer education training; hire of teaching materials, namely, book rental