He initiated the event of The combination and application System that became the NetWeaver System.[one] In 1973, SAP released its initial business product, the RF fiscal accounting system. This technique served as the cornerstone in the continued improvement of other application modules with the system that ultimately bore the name https://www.ecom-group.com/training-events/case-study-apply-the-sap-enterprise-architecture-framework-along-an-architecture-development-cycle-iea10/