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	Program	IFRECAMSG	Macros for Messages, Trace, Date, etc. (Library)
2	Program	IFRE_CHECK_RE_EA_FIN	Prüft, ob Softwarekomponente Real Estate Extension aktiv ist