| 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 |