Selecting CLOSURE from UI on iOS results in a local map. This shows White Arrows and red "-" icons. Unfortunately, often, the user can NOT select on the white arrows to flag the road closure, And the UI is displaying selection of a white arrow when another, not related, white arrow is clicked on. The way it is working now the app CLOSURE function is literally not usable.. It would be very helpful if the APP were smart enough to automatically select a intersection closure based on the information that the suggested and running route was not followed and now the vehicle is following an alternative route. Ex: the selected route say turn right on an intersection but now the vehicle has passed that intersection and is going down another course, that the previously suggested route be selected in the CLOSURE display so user can just verify that, OR they select another CLOSURE white arrow.