SAP ABAP Program RFT15W00 (Convert instruction key) is using

• Table/Structure Field (23)
• Function Module (1)
• Message Class (1)
• Message Number (10)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Table	RSTABLE	Table Lock Structure
2	Table	T005	Countries
3	Table	T015W	Instruction keys
4	Table	T042Z	Payment Methods for Automatic Payment
5	Table	TDDAT	Maintenance Areas for Tables