| Wert | Bedeutung |
| AA | Debit advice |
| AB | Message acknowledgement |
| AC | Acknowledge - with detail and change |
| AD | Acknowledge - with detail, no change |
| AE | Debit advice for each transaction |
| AF | Debit advice/message acknowledgement |
| AG | Authentication |
| AH | Debit advice/message acknowledgement for each transaction |
| AI | Acknowledge only changes |
| AJ | Pending |
| AK | Return only TIR transport information |
| AL | Return only declaration information |
| AM | Return only guarantee information |
| AN | Return all information regarding guarantee |
| AP | Accepted |
| AQ | Response expected |
| AR | Direct documentary credit collection |
| AS | Credit advice and message acknowledgement |
| CA | Conditionally accepted |
| CO | Confirmation of measurements |
| NA | No acknowledgement needed |
| RE | Rejected |
| UR | Credit advice |
| US | Acknowledgement when error |
| UT | Acknowledgment due to error |
| UU | Alternate date |
| UV | Alternate service |