Within each task, users (given that they have permissions to do so) can add a deadline to the task as well as add an assignee to the task.
By adding a deadline to a task, this will display a tag on the task in the list with the amount of time left to complete the task.
Assigning a task to yourself or a collaborator on the file will notify that person and should the task have a deadline, they will be reminded at a frequency of their choosing (2, 5, 7 days or all prior to its due date).
If the task has a deadline but no formal assignee, the case file owner will be notified prior to the deadline.
Note: Deadlines and Assignees can be removed or changed at any time.