Message Class list used by SAP ABAP Program ROIUX1_TAX_MSTR_MIGR (Migrate tax master data)
SAP ABAP Program ROIUX1_TAX_MSTR_MIGR (Migrate tax master data) is using
# Object Type Object Name Object Description Note
     
1 Message Class  OIUX1_TAX_MESSAGES Message Class Tax Reporting