SAP ABAP Program LIWP3FN3 (Include LIWP3FN3) is using

• Class (1)
• Table/Structure Field (24)
• Interface (1)
• Message Class (1)
• Message Number (2)
• Class Method (3)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Message Class	IP	Messages for preventive maintenance