Message Class list used by SAP ABAP Function Module ISU_UTILIT89 (Reverse Document Line Items for Billing at Move-In)
SAP ABAP Function Module ISU_UTILIT89 (Reverse Document Line Items for Billing at Move-In) is using
# Object Type Object Name Object Description Note
     
1 Message Class  BIL General billing
2 Message Class  E9 General IS-U Error Messages
3 Message Class  EBILL_CORR Bill Correction