| 321332 | Batch is not found - classification status |
| 1423729 | FAQ: Classification in APO |
| 699162 | No multiple values following upgrade of APO 3.0/3.1 |
| 336492 | Required characteristic not valuated for batches |
| 1581535 | Features of class type 026 |
| 619259 | CDP: Class statuses for class type 230 are missing |
| 211013 | Deleting classification data w. ECM as of Rel. 4.5B |
| 303531 | Deleting classification data with ECM as of 4.5B II |
| 1306779 | FAQ: Characteristics, classes and configuration in APO |
| 942691 | Information about using RCCLUKA2 |
| 166889 | >45A config. objects delete classification data |
| 166530 | @3Z@ Config. objects delete classification data |