SAP ERP cuts down on the expense of database management for multiple documents and allows exact predictions depending on standardized data. A bulletin made up of a lot more information about the encouraged steps is accessible listed here, but is only viewable by SAP clients with the account. In 2018 https://www.ecom-group.com/training-events/case-study-apply-the-sap-enterprise-architecture-framework-along-an-architecture-development-cycle-iea10/