SAP ABAP Program LWSUBST_EXTENSIONF23 (Include LWSUBST_EXTENSIONF23) is using

• Data Element (1)
• Table/Structure Field (8)
• Function Module (3)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Table	EKPO	Purchasing Document Item
2	Table	WSUBST_DOCITEM_STY	Structure Type Document Item Number
3	Table	WSUBST_DOCNO_STY	Structure Type Document Number
4	Table	WSUBST_WORKLST	Worklist Substitution Proposals