SAP ABAP Program MNPB1F40 (IS-H:) is using

• Class (1)
• Data Element (4)
• Table/Structure Field (144)
• Function Module (16)
• Message Class (3)
• Message Number (14)
• Class Method (1)
• Program (1)
• Table (20)
• Transaction Code (3)

#	Object Type	Object Name	Object Description	Note
1	Transaction Code	MB21	Create Reservation
2	Transaction Code	MB22	Change Reservation
3	Transaction Code	NP97	IS-H: Create discharge