42 Computer services, namely, computer software consulting and advisory and providing temporary use of on-line non-downloadable computer software and computer programs all in the field of quantitative and qualitative document management for analyzing document imaging, document management and document functionality and reliability; technological planning and consulting services for fleet optimization and management of document equipment, namely, testing and evaluation of photo-copying machines, printers, scanners and fax machines to improve performance and efficiency of such equipment; consultancy and advisory services, namely, engineering relating to the optimization and management of document equipment in the nature of photo-copying machines, printers, scanners and fax machines; on-line information services, namely, providing technological information in the fields of copiers, fax machines, multifunction peripherals and office equipment; information services, namely, providing technological information for dealers of copiers, fax machines, multifunction peripherals and office equipment; providing technological information services in the areas of interactive digital signage installations, digital content creation and management, digital displays, integration, and technological project management services related to the aforementioned