SAP ABAP Program LCLMOF1P (CL_VB_CLASS_BOOK) is using

• Table/Structure Field (22)
• Function Module (4)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Table	CDPOS	Change document items
2	Table	KLAH	Class Header Data
3	Table	KLAT	Classes: Long Texts
4	Table	RMCLM	I/O fields - Classification
5	Table	SWOR	Classification System: Keywords