| A | B |
| assign | Transfer ownership of a task to another Outlook user. |
| complete | Designates that a task is 100 percent finished. |
| Deferred | Status indicating that a task has been postponed without changing the deadline or the percentage complete. |
| In Progress | Status indicating that work on the task has started. |
| owner | The only Outlook user who can modify a task. |
| reucrring task | A task that must be completed at regular intervals. |
| task | An Outlook item that can be tracked from creation to completion. |
| task request | Assigns a task to another user. |
| to-do item | Any Outlook item flagged for follow-up. |