SAP ABAP Program RFUMSRVG00 (VAT Refund) is using

• Class (4)
• Data Element (1)
• Table/Structure Field (5)
• Function Module (1)
• Message Class (1)
• Class Method (15)
• Program (5)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_TAX_RFD_ITEM	Class for Managing Input VAT Refund Items
2	Class	CL_TAX_RFD_SELECTION	Class for Report Program RFUMSRVG00
3	Class	CL_TAX_RFD_SERV	Service for Creation of Tax Refund Application
4	Class	CX_TAX_RFD	Exception class for tax refunds