The map is here to assist you plan your trip. Each sign is a service, and they are colored by their categories. When you click on a sign, it will open and give you the name and sub-category the business belongs to. Selecting the add button will add it to your privet wish list. At the end, you hit the build a tour button, and the tour will be created by the order services were chosen. Drag and drop the businesses to sort them in your proffered order. The map is programmed to assist drivers, taking into account closed roads, direction of traffic etc. Adding and removing a business from your map is done by adding or eliminating is from the list.