[ printed matter, namely, instructional books, instructional manuals, teacher's guides, teaching materials, test booklets, and certificates, all on the subjects of computer network planning, design and deployment for others, of computer software installation, maintenance, updating, configuration and programming for others, of technical support services for computer software, of computer software and networking consultation for others, of computer network security, and of enterprise network infrastructure management ]

testing to determine professional skills in the fields of internet working, of computer networks, of communication networks, of security and of storage

educational services, namely, conducting seminars, courses and workshops in the use, maintenance, updating, configuration, installation, support and programming of computer software, in the planning, design, and deployment of computer networks, in computer network security and in management of enterprise network infrastructures; providing online publications and information, namely, instructional books, instruction manuals, instructor's guides, teaching materials and test booklets, all in the fields of the use, maintenance, updating, configuration, installation, support and programming of computer software, of the planning, design, and deployment of computer networks, of computer network security and of management of enterprise network infrastructures; providing educational services over a global computer network, namely, conducting classes and seminars over the Internet in the fields of operating system software, of application software and of programming languages