Manage Your Solution
When implementing SAP S/4HANA Cloud for group reporting, the user interface for configuration is the Manage Your Solution app. When you launch the app, choose Configure Your Solution. Filter on Application Area: Finance and Sub Application Area: Corporate Close.
If you choose Basic Settings, you’ll find configuration areas such as Define Group Reporting Preparation Ledger and Define Versions.
If you choose Configure for Reporting Preparation Ledger, you'll arrive at the following web screen.
SAP Graphical User Interface
When implementing SAP S/4HANA Finance for group reporting, the user interface for most for the configuration is the SAP GUI. You can use transaction code CXE9N to access the group reporting configuration area.