Message Class list used by SAP ABAP Program S3VBRKRL (Archiving billing documents: Reload program)
SAP ABAP Program S3VBRKRL (Archiving billing documents: Reload program) is using
# Object Type Object Name Object Description Note
     
1 Message Class  V4 Sales messages (variable messages and EDI messages)
2 Message Class  VB Sales Documents: Logical Databases and Views