How does SAP ensure the pre-delivered SAP Best Practices content is protected from unwanted changes in the SAP S/4HANA Cloud system? Please choose the correct answer.

How does SAP ensure the pre-delivered SAP Best Practices content is protected from unwanted changes in the SAP S/4HANA Cloud system? Please choose the correct answer.
A . Expert configuration
B . Self-service configuration Ul
C . Content Lifecycle Management
D . Business role authorization

Answer: C