SAP ABAP Data Element MAINDOCNO (Billing Document Number of Primary Installation) is used by

• Function Module (2)
• Program (1)
• Search Help (4)
• Table (17)
• View (3)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Program	IEABSWROUT	Joint Routines: Standard Reversal and Adjustment Reversal	EE20	IS-U/CCS	IS-UT