SAP ABAP Program RFRERAIVRV (Reverse Invoices) is using

• Class (10)
• Data Element (2)
• Table/Structure Field (43)
• Function Module (2)
• Interface (3)
• Message Class (2)
• Message Number (4)
• Class Method (17)
• Program (2)
• Table (9)

#	Object Type	Object Name	Object Description	Note
1	Data Element	RECABOOL	General Yes/No Field
2	Data Element	RERAINVGUID	GUID: Unique Internal Key for RE Invoice