I recently received my 3rd edition and found out pretty quickly that the 3rd edition doesn't work with itinerary planning with out some customization. I've copied and pasted the proper stuff into a notepad file. I made sure it was only called TomTom.mnu and put it in a folder named sdkregistry. I even tried several times with SDKRegistry, SdkRegistry and Sdkregistry. I can't get it to switch over the menu.....pls help! This was the whole point in purchasing the unit and didn't realize that they didn't perform this function anymore.\r\n\r\nThanks!!!!!