Which of the following are activities in an SAP S/4HANA Cloud implementation that require key users' involvement? Note: There are 3 correct answers to this question.

Which of the following are activities in an SAP S/4HANA Cloud implementation that require key users’ involvement? Note: There are 3 correct answers to this question.

Which of the following are activities in an SAP S/4HANA Cloud implementation that require key users’ involvement? Note: There are 3 correct answers to this question.
A . End-user training and onboarding
B. Cloud subscription fees monitoring
C. Accounts payable clearing
D. System personalization and configuration
E. Solution discovery

Answer: A,D,E