Why do you retract the plan data from SAP Business Planning and Consolidation for SAP SI4HANA and return it to the standard planning tables?

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 SI4HANA and return it to the standard planning tables? Note: There are 2 correct.

A. To perform availability

B. To perform planning allocation

C. To use standard SAP GUI plan/actual reporting

D. To prepare for financial consolidation

Answer: B,C