| Code | Display | Definition |
| draft | Draft | The task is not yet ready to be acted upon. |
| requested | Requested | The task is ready to be acted upon and action is sought. |
| received | Received | A potential performer has claimed ownership of the task and is evaluating whether to perform it. |
| accepted | Accepted | The potential performer has agreed to execute the task but has not yet started work. |
| rejected | Rejected | The potential performer who claimed ownership of the task has decided not to execute it prior to performing any action. |
| ready | Ready | Task is ready to be performed, but no action has yet been taken. Used in place of requested/received/accepted/rejected when request assignment and acceptance is a given. |
| cancelled | Cancelled | The task was not completed. |
| in-progress | In Progress | Task has been started but is not yet complete. |
| on-hold | On Hold | Task has been started but work has been paused. |
| failed | Failed | The task was attempted but could not be completed due to some error. |
| completed | Completed | The task has been completed. |
| entered-in-error | Entered in Error | The task should never have existed and is retained only because of the possibility it may have used. |
