SAP ABAP Program RPCI97P0 (HR-PT: IRS tax calculation) is using

• Data Element (10)
• Table/Structure Field (65)
• Function Module (2)
• Message Class (2)
• Message Number (1)
• Program (5)
• Table (12)

#	Object Type	Object Name	Object Description	Note
1	Message Class	PN	PN-
2	Message Class	RP	Error Messages for Infotype Module Pools