SAP ABAP PINF MSR_TRACKING_IF (MSR_TRACKING_IF) is using

• Class (4)
• Interface (12)
• Message Class (2)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_MSR_TRC_FACTORY	Factory class for multistep returns
2	Class	CL_MSR_TRC_HELPER	Helper class for multistep returns tracking
3	Class	CL_MSR_TRC_SELECT	Select returns documents from application and tracking data
4	Class	CX_MSR_TRC	Errors in multistep-returns application controller