42 Computer services, namely, providing technical support services, maintenance, installation, and repair in connection with computer software; hosting services for others, namely, hosting of digital content on the Internet and hosting computer software applications of others; providing online non-downloadable computer software, namely, computer software for use in mail, document, and postage processing and management, computer software for use in operating, programming, monitoring and controlling machinery for mail, document and postage processing, computer software for use in sorting, verifying, organizing, monitoring, updating, tracking, analyzing and processing mail, documents and postage, and computer software used for mail, document, and postage workflow and job-level tracking; on-line non-downloadable computer software for scanning and optical character recognition of mail, documents and postage, computer software for locating, searching, receiving and retrieving information, data and other resources on mail, documents and postage processing computer networks, and computer software for providing a graphical user interface for mail, document and postage processing systems