You want to maintain the master data of a cost object that has already been replicated to the Central Finance system. In which system is this performed?

You want to maintain the master data of a cost object that has already been replicated to the Central Finance system. In which system is this performed?
A . Source system
B . Target system
C . SAP Master Data Governance system
D . SAP Landscape Transformation (SLT)

Answer: B, C