SAP ABAP Table E1BPLFHC (Communication Structure: Change Vend. Billing Doc. Header) is used by

• Function Module (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Function Module	ALE_SINGLEREMUREQS_CHANGE	BAPI -> IDoc: ALE_SINGLEREMUREQS_CHANGE	WZRE	APPL	SAP_APPL
2	Function Module	IDOC_INPUT_SINGLREMURQS_CHANGE	IDoc -> BAPI: IDOC_INPUT_SINGLREMURQS_CHANGE	WZRE	APPL	SAP_APPL