The Deadline is used set the date and time by which by which the item must be completed.
To Set the Deadline
First make sure you are in the Punch List window.
Then, tap the Location field. The time editor will appear.
Spin the dials to set the Date, Hour, Minute, and Meridian.
Tap Done to set the deadline.
To Remove the Deadline
First make sure you are in the Punch List window.
Then, tap the Location field. The time editor will appear.
Tap Cancel and the deadline will be removed.