When on the road, delivering the stops one by one in the order of optimization, the admin or dispatch manager can call in and tell the driver to go to a specific stop later in the route. For Example, the driver has completed/skipped stops 1, 2, and 3 and is on the way to stop 4. The admin calls in and tells the driver to go to stop 7 instead of 4. In this case, the driver clicks on stop 7 and "Go Here" and Re-optimizes the remaining stops, manually changing the order of stops.
Watch a quick video tutorial for more information.
Go here - 04:10
Quick overview in images: