I am working in the healthcare environment. I have resources/staff working on time table schedules and would like them to stop working on a patient/token when they are scheduled to go off shift. I am trying to recreate a process where the staff may work on a task but once it hits 5pm they are off work and therefore stop working on the task even though they are not finished with it yet. They would then restart the task once they start work again at 9am.