File servers dedicated to perform a single function and dedicated computer hardware and operating software; computer hardware and software for storing, managing, replicating, transferring, securing, retrieving and restoring data and files; computer hardware and software for sharing, updating, partitioning, and accessing common files over a computer network; computer hardware and software for optimizing the accessibility, delivery, backup, security, restoration and replication of data; computer hardware and software for managing, monitoring and securing networks, computer disc drives, electronic data storage systems, databases and other storage devices across computer networks; and downloadable computer software for use in troubleshooting computer hardware and software problems.

[ Educational services, namely, arranging and conducting online and instructor-led training courses, lectures, classes, workshops, seminars and conferences in the fields of computers, computer software and hardware, computer storage networks, computer storage devices, data and computer file storage, management, replication, security, retrieval, restoration and distribution, and management, monitoring and security of computer networks, computer disc drives, electronic data storage systems, databases and other storage devices across computer networks; providing testing and certifications to determine professional skills in the fields of computers, computer software and hardware, computer storage networks, computer storage devices, data and computer file storage, management, replication, security, retrieval, restoration and distribution, and management, monitoring and security of computer networks, computer disc drives, electronic data storage systems, databases and other storage devices across computer networks; and distribution of course materials in connection therewith. ]

[ Technical support services, namely, troubleshooting of computer hardware and software problems, in the fields of computers, computer software and hardware, computer storage networks, computer storage devices, data and computer file storage, management, replication, security, retrieval, restoration and distribution, and management, monitoring, and security of computer networks, computer disc drives, electronic data storage systems, databases and other storage devices across computer networks, and providing back-up computer programs and facilities ]