| Segment specification | EDT |
| Directory | Messages | Segments | Composites | Data elements | Codes | Meaning of the change indicators |
|
|
|
|
|
|
| To specify editing details. |
| 覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧覧 |
| 010 |
|
6178 | Edit field length value | C | 1 | n..3 | |||
| 020 |
|
9026 | Edit mask format identifier | C | 1 | an..35 | |||
| 030 |
|
9031 | Edit mask representation code | C | 1 | an..3 | |||
| 040 |
|
4447 | Free text format code | C | 1 | an..3 |
 |
|
 |
