Electronic invoicing offers considerable savings potential for invoice senders and invoice recipients. Outgoing and incoming invoice processes can be automated, thus reducing material and processing costs. With e-Invoicing (TecInvoice) legally valid electronic invoices can be dispatched quickly, securely and globally. The solution can be employed independent of IT environment, data formats, volume of invoices or customer structure. In addition to various delivery options for invoice recipients, it also supports the archiving of invoice documents.