SAP ABAP SHI3 WBCB (WBCB) is using

• Transaction Code (21)

#	Object Type	Object Name	Object Description	Note
1	Transaction Code	S_AC0_52000174	Reopen Vendor Billing Documents
2	Transaction Code	WCBDELWORKLIST	Delete Billing Worklist
3	Transaction Code	WCBDISPLOG	Display Log Subsequent Billing
4	Transaction Code	WCBINDEX	Subsequent Billing
5	Transaction Code	WCB_SLG2_INDEX	Delete Subsequent Billing Log
6	Transaction Code	WCB_SPPFP	Selection/Processing of Actions
7	Transaction Code	WCOCO	Process Condition Contract
8	Transaction Code	WCOCOAGBU	Chargeback Overview
9	Transaction Code	WCOCOALL	Condition Contracts
10	Transaction Code	WCOLI	Condition Overview
11	Transaction Code	WLF2V	Change Vendor Billing Document
12	Transaction Code	WLF3V	Display Vendor Billing Document
13	Transaction Code	WLF4V	Cancel Vendor Billing Document
14	Transaction Code	WLF5V	Reopen Vendor Billing Document
15	Transaction Code	WLFCOL	Collective Document Creation
16	Transaction Code	WLFCOLD	Collective Document Creation
17	Transaction Code	WLFJ	Mass reversal of vendor billing docs
18	Transaction Code	WLFK	Mass release vendor billing docs
19	Transaction Code	WLFM30	Conditn Change f. Vendor Bill. Doc.
20	Transaction Code	WLFMC	Mass Change to Vendor Billing Docs
21	Transaction Code	WTEW	Trading Execution Workbench