SAP ABAP Table WBRK_APPEND_EHP4 (Additional Fields WBRK EHP4) is using

• Data Element (2)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	LFA1	Vendor Master (General Section)
2	Table	TWLF_IR	Incompleteness Reasons
3	Table	WBRK	Agency business: Header