Message Class list used by SAP ABAP Program LWN01F01 (Common Sub-Programs of Function Groups WN*)
SAP ABAP Program LWN01F01 (Common Sub-Programs of Function Groups WN*) is using
# Object Type Object Name Object Description Note
     
1 Message Class  MN Message class for subsequent settlement (Purchasing)
2 Message Class  NAA Subsequent settlement (Purchasing)
3 Message Class  VK Maintenance and processing of conditions