What is the meaning of the extensibility quality "pace-layered IT"?

Fit-to-Standard Workshop
You are taking part in a validation workshop for a scope item, and you identify a gap in a reporting requirement What do you do?

SAP SuccessFactors Employee Central Integration
You are creating new employee in SAP SuccessFactors
Which integrated data must already be in place in the SAP S/4 HANA Cloud System?

How can you change the ID mappings in a chart of accounts after the Quality system in activated?

SAP S/4HANA Cloud Configuration and User Management
Which customizing activates are allowed though the self-service configuration Ul? 2 answers