| Code value | Name | Description | Used in Sweden |
|---|---|---|---|
| ADD | Add | The creation of a new document. | X |
| CHANGE_BY_REFRESH | Change By Refresh | A change on a previously sent document by sending the entire updated document. | X |
| CORRECT | Correct | The correction of a previously sent document. | X |
| DELETE | Delete | The deletion of a previously sent document. Used only with CIHW message type. | X |