SAP ABAP Program LKIPLF1N (Form Class Library) is using

• Table/Structure Field (51)
• Function Module (1)
• Message Class (2)
• Message Number (2)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Table	RKBKPL	Parameters in planning doc. header
2	Table	T009	Fiscal Year Variants