Rolf Wessel has been product manager at SEEBURGER AG for software applications and services for electronic business data exchange since 2010. His focus is on solutions for SAP, electronic invoicing (e-invoicing) and innovations for the digitalization of business and technical business processes. The Forum elektronische Rechnung Deutschland (FeRD) appointed Rolf Wessel as an expert. As project manager at the United Nations Centre for Trade Facilitation and Electronic Business (UN/CEFACT), he develops international trade facilitation and establishes standards for electronic business processes. Furthermore, he represents the German delegation of the FeRD at the Franco-German workshop with the Forum National de la Facture Electronique (FNFE) and thus supports the government initiative for international standardization and harmonization of e-invoicing processes. He is a member of the working committee "Electronic Business" at the German Institute for Standardization. (DIN) and Association for Electronic Invoicing (VeR). Rolf Wessel graduated in business informatics (FH) with a focus on financial management and production planning. After working in the electrical, financial, consumer goods, software and mineral oil industries, he had been a systems analyst and IT project manager in the retail and logistics sector from 2003 to 2010.