SAP ABAP Program LES30F03 (IS-U Object: Installation: Forms for OPEN Module) is using

• Class (1)
• Data Element (2)
• Table/Structure Field (91)
• Function Module (6)
• Interface (1)
• Message Class (3)
• Message Number (9)
• Class Method (2)
• Table (12)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	Message Class	E7	IS-U master data
2	Message Class	E9	General IS-U Error Messages
3	Message Class	EH	Messasge class for disconnection and reconnection