What are some benefits of using Process Variants in SAP Build Process Automation? Note: There are 2 correct answers to this question.

What are some benefits of using Process Variants in SAP Build Process Automation? Note: There are 2 correct answers to this question.
A . Processes follow the same template without changes and exceptions.
B . The complexity of underlying processes is hidden.
C . Processes can be adapted to changing business requirements without coding.
D . SAP Build applications are updated automatically.

Answer: B C