SAP ABAP Interface IF_EPM_PO (EPM: Purchase Order BO Interface) is using

• Interface (4)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_EPM_BO	EPM: Business Object base interface
2	Interface	IF_EPM_PO_HEADER	EPM: Purchase Order Header Node Interface
3	Interface	IF_EPM_PO_ITEM	EPM: Purchase Order Item Node Interface
4	Interface	IF_EPM_PO_SL	EPM: Purchase Order Schedule Line Node Interface