[Question] How can prevent a route from being accessed via the back button?

So I have a form("route1") that redirects to another route("route2"), using the form output as the parameters for this route. Once the form(different form from the first, located in route2) is completed and submitted on "route2" it redirects to route3. I would like to disable any way to navigate back to "route2" through the back button or history, as it breaks the application.Any insight as to how this could be accomplished would be greatly appreciated.

Submitted June 08, 2018 at 05:54PM by onlyslavesobey