SAP ABAP Program LIWP3F13 (INCLUDE LIWP3F13) is using

• Class (1)
• Table/Structure Field (17)
• Function Module (2)
• Interface (1)
• Message Class (1)
• Message Number (1)
• Class Method (2)
• Table (4)

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