SAP ABAP Program LORBFF18 (LORBFF18) is using

• Data Element (1)
• Table/Structure Field (23)
• Function Module (1)
• Message Class (1)
• Message Number (1)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Table	PRPS	WBS (Work Breakdown Structure) Element Master Data
2	Table	RSTHIE	BRST structure of the hierarchy table
3	Table	TORB2	Incoming Orders: Settings for Key