Message Class list used by SAP ABAP Program IBRO_REPLIST (Search for items in broker reports)
SAP ABAP Program IBRO_REPLIST (Search for items in broker reports) is using
# Object Type Object Name Object Description Note
     
1 Message Class  >4 Contract A/R and A/P: Document posting
2 Message Class  F4 Line items/balances/configuration
3 Message Class  IBRO Broker Collections Message Class