Which of the following components are obsolete and require migration activities during a standard conversion to SAP S/4HANA? Note: There are 3 correct answers to this question.

Which of the following components are obsolete and require migration activities during a standard conversion to SAP S/4HANA? Note: There are 3 correct answers to this question.
A . Classic Credit Management
B . Cash Management
C . Accrual Engine
D . Special Purpose Ledger
E . Costing-based CO-PA

Answer: A, D, E