Controlling the Categories that Appear on the Map June 17, 2020 00:49 Updated To specify the marker categories that are displayed on the map when no vehicle stops there: From the Main section of the navigation bar choose Map to open the Map screen. Click Settings in the Map screen toolbar. The Map Settings dialog box opens. Select the Visible Markers tab. Clear the check boxes for the categories you want shown only when a vehicle stops there. Comments 0 comments Please sign in to leave a comment.