providing multiple user access to a global computer information network for the transfer and dissemination of a wide range of information; technical consultation services, namely, providing schools with assistance and support in the field of education-related technology and technology planning; communication systems evaluation services; [ designing, supporting, and managing large complex communications systems, local area and wide area networks, data processing centers, and video conferencing networks; ] design, implementation, installation, management and maintenance of local and wide area networks, and virtual private networks; network administration; technical support for technology infrastructure, namely, servers, server and network operating systems, hubs and routers; [ grant proposal writing services for others; computer services, namely, providing on-line computer bulletin boards in the field of education, education related technology and technology planning; computer web site design for others; computer software maintenance; computer hardware, servers, hubs and routers leasing services ]