The book is designed to illustrate the customization options of the SAP Master Data Governance (MDG) tool.In large companies with heterogeneous IT landscapes, master data is maintained in many places. Once created, departments or locations enrich the records with additional attributes. Manual care creates errors. The result: Everyone has a different level of information, data is incorrect and patchy, double or in different versions. Use SAP Master Data Governance as a central authority to create and maintain master data. SAP MDG helps you consolidate data from SAP and non-SAP, on-premise and cloud systems and create a "golden record" from them. In other words, all records are adjusted in a single source, with all relevant attributes and the most up-to-date level. The SAP MDG tool includes master data management by MDG-F, MDG-C, MDG-S, MDG-M, as well as business partner setting. The tool can be used regardless of ERP version, so for non-SAP and SAP systems. Specifically the implementation of S/4HANA is currently an enormous pressure for implementation to a central master data management.