In every case after buying a game and I find that there is no way to turn off edge scrolling I get a refund.  I saw no setting for turning off edge scrolling. I dislike, no, I hate edge scrolling because when you are whipping the mouse cursor across the screen to select some icon that is also along the screen edges you inadvertently end up scrolling the map away from the viewpoint that you most likely wanted to keep.  Yes I could be carefull and like an old grandmother slowly and carefully move my mouse cursor towards the screen edges to select the desired icon, but that never happens in the heat of battle.