SAP ABAP Interface IF_EX_BADI_GM_BILLING (Business add-in interface IF_EX_BADI_GM_BILLING) is using

• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Table	KOMFKGN	Billing Interface: Communication Table
2	Table	VBAK	Sales Document: Header Data
3	Table	VBAP	Sales Document: Item Data
4	Table	VBKD	Sales Document: Business Data
5	Table	VBRK	Billing Document: Header Data
6	Table	VBRP	Billing Document: Item Data