SAP ABAP Table COUPDINF (Buffer tables - additional fields in order) is used by

• Class (1)
• Function Module (6)
• Program (2)
• Table (16)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	I_CNEV_INCLUDE	EV: General include	CNEV	APPL	SAP_APPL
2	Program	LCNPOCTOP	LCNPOCTOP	PS_EV_EHP3_SFWS_SC	APPL	SAP_APPL