The document discusses various document processing and mailing solutions offered by TNT Post Billing & Document Solutions. It describes solutions for outgoing mail such as print and fulfillment, full color printing, and centralized billing. It also describes solutions for incoming mail like digital invoicing, scanpost, connectivity, and a business portal. Each solution provides benefits like cost savings, time savings, flexibility, and outsourcing of document processing functions to allow companies to focus on their core business. Customer examples are provided for each solution.