According to the SAP S/4HANA Cloud, public edition Learning Journey1, according to the GDPR laws, SAP customers are considered data controllers when they extract legacy data in preparation for migration. GDPR is a regulation that protects the privacy and personal data of individuals in the European Union. Data controllers are entities that determine the purposes and means of processing personal data. Data processors are entities that process personal data on behalf of data controllers. SAP is a data processor for SAP S/4HANA Cloud customers, while customers are data controllers for their own legacy data.

According to the SAP S/4HANA Cloud, public edition Learning Journey1, the organizational entities that are required in SAP Central Business Configuration are defined by the selected scope. The scope is a set of business processes or scenarios that are selected for configuration in SAP S/4HANA Cloud. The scope determines which organizational entities such as company codes, plants, sales organizations, etc., are needed for the configuration.

According to the SAP S/4HANA Cloud, public edition Asset Management Learning Journey1, you can assign a main or responsible maintenance work center to a maintenance order operation, a maintenance notification, or an item data of a maintenance plan. A maintenance work center is an organizational unit that represents a group of people, machines, or tools that perform maintenance tasks. A maintenance order operation is a subunit of a maintenance order that describes the individual activities and resources needed for performing maintenance work. A maintenance notification is a document that describes an issue or problem with an asset or equipment. An item data of a maintenance plan is a subunit of a maintenance plan that contains the technical object and the assigned task list for preventive maintenance.