Which of the following activities are performed in the Explore phase of SAP Activate in SAP S/4HANA Implementation? There are 3 correct answers to this question.

Which of the following activities are performed in the Explore phase of SAP Activate in SAP S/4HANA Implementation? There are 3 correct answers to this question.
A . Adjusting custom code objects
B . Implementing best practices
C . Creating transnational data
D . Changing master data
E . Organizational structure

Answer: C,D,E