Message Class list used by SAP ABAP Program MEA21CAN (Forms for Billing Cancellation)
SAP ABAP Program 
MEA21CAN (Forms for Billing Cancellation) is using
Message Number (13)| # | Object Type | Object Name | Object Description | Note |
|---|---|---|---|---|
 |
|
|||
| 1 |  Message Class |
AH | IS-U billing (master data) | |
| 2 | Message Class |
AJ | Billing program | |
