SAP ABAP Program RFEPOSF9 (RFEPOSF9) is using

• Table/Structure Field (48)
• Function Module (3)
• Message Class (2)
• Message Number (2)
• Program (6)
• Table (8)

#	Object Type	Object Name	Object Description	Note
1	Message Class	F4	Line items/balances/configuration
2	Message Class	F5	Document Editing