To display your location on the map, you must enable Location Services on your device and then give location permission to the Driven for Comdata app from your phone’s Settings menu. Depending on your phone type, Location Services may be a main menu item under Settings, a sub-menu item under Privacy or Security, or managed independently as a permission under the Apps section. Once you locate the appropriate menu, you can enable Location Services for the Driven for Comdata app, then restart the app.