SAP ABAP Program MMWE3F01 (Form Routines for SAPMMWE3: Release of Purchasing Documents) is using

• Table/Structure Field (291)
• Function Module (6)
• Message Number (9)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Function Module	BAPI_CURRENCY_CONV_TO_INTERNAL	Conversion of Currency Amounts into Internal Data Format
2	Function Module	BAPI_PO_GETDETAIL	Display Purchase Order Details
3	Function Module	BAPI_PO_GETRELINFO	Display Detailed Release (Approval) Information on Purchase Order
4	Function Module	BAPI_PO_RELEASE	Release Purchase Orders
5	Function Module	BAPI_PO_RESET_RELEASE	Cancel Release of Purchase Orders
6	Function Module	MM_ADDRESS_GET	Holt eine Adresse von der Datenbank bzw. konvertiert eine Adresse