SAP ABAP Table E1BPACHEAD (Communication Structure: Payment Document Header Data) is used by

• Function Module (6)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	ALE_SETTRQSLIST_CREATE	BAPI -> IDoc: ALE_SETTRQSLIST_CREATE	WZRE	APPL	SAP_APPL
2	Function Module	ALE_SINGLESETTREQS_CREATE	BAPI -> IDoc: ALE_SINGLESETTREQS_CREATE	WZRE	APPL	SAP_APPL
3	Function Module	IDOC_INPUT_SETTRQSLIST_CREATE	IDoc -> BAPI: IDOC_INPUT_SETTRQSLIST_CREATE	WZRE	APPL	SAP_APPL
4	Function Module	IDOC_INPUT_SINGLSETTRQS_CREATE	IDoc -> BAPI: IDOC_INPUT_SINGLSETTRQS_CREATE	WZRE	APPL	SAP_APPL
5	Function Module	WLF_REGULIST_TRANSFER_IDOCDATA	IDOC-Daten Eingangsidoc ReguListe übertragen	WZRE_ADD_ON	EA-RETAIL	EA-RETAIL
6	Function Module	WLF_REGU_TRANSFER_IDOCDATA	IDOC-Daten Eingangsidoc Regulierungsbelege übertragen	WZRE_ADD_ON	EA-RETAIL	EA-RETAIL