Computer controlled mail processing equipment for processing mail pieces, namely, meters for weighing mail and calculating postage; electronic postage metering and mailing machines, namely, meters for weighing and calculating postage, not for office use; postage stamp checking apparatus, namely, scanners; electronic sorting machines for mail, namely, weighing and calculating machines for sorting mail, which also have envelope handling, inserting, folding and sorting capabilities; printing apparatus and instruments, namely, printers for computers and printer cables; printers and print-out apparatus for use with computers and data processing apparatus and instruments, namely, computer printers and digital color printers; laser printers; computer software, namely, computer software for tracking packages and mail; computer software for collecting, organizing, interpreting and reporting postage meter usage data; computer software for document production and mailing operations; computer software for tracking, tracing, auditing, monitoring, archiving and storing mail and postage information; computer software for data cleansing, managing mailing lists, assigning and updating mail delivery destination information, inserting graphic designs in mail, imaging compression, document and statement dynamic viewing and customization capabilities; electronic systems comprised of a printer and printer software used to design, layout, print and edit text, design graphics on envelopes, correct address information, and feed and stack envelopes in a printer; software for capturing, managing, accessing, and presenting demographics, and for mapping and locating demographics, location selection and evaluation; software for geodemographic market analysis and market research of customers and prospects using and integrating demographic data and mapping information; software for embedding geographic and demographic data, analysis and manipulation in other computer programs; software and web-based interfaces in the nature of graphic user interface software for data output management, printing, printer management, and for high volume document management, document production workflow, proofing layout of printed materials and user manuals therefor; software for managing and reporting the status and history of document formatting, routing and output, and software for implementing same; software that validates and cleanses data; address-matching software allowing users to manage multiple databases; software allowing users to check for data quality, data integration and master data management; electrostatic copier machines and multifunction printing machines, namely, computer and facsimile printers; computer programs carried on storage media for processing of mail pieces; software allowing users to generate new business applications; computer programs carried on storage media for selection of mailing lists via a computer network or mobile application; computer programs carried on magnetic data media for designing of mail pieces