What must always be activated after the installation of SAP S/4HANA?

You perform planning in SAP Business Planning and Consolidation for SAP S/4HANA.
Why do you retract the plan data from SAP Business Planning and Consolidation for SAP S/4HANA and return it to the standard planning tables? There are 2 correct answers to this question.

A customer is currently running SAP ERP and wants to transition to a new implementation of SAP S/4HANA
1809. Yea are required to provide them with a solution that enable them transition to SAP S/4 HANA Customer specific enhancements. Which of the following tools will help leverage the transition process?

What are the business benefits of SAP S/4HANA Finance? There are 3 correct answers to this question.

What are your options for activating actual costing during the productive startup of the material ledger in S/4HANA?