Route saver

This is a great app for traveling . I no longer have to spend time with a map to count up the miles to the next destination. Love the history section, I put in several destinations and then refer back to where our next stop will be. I would like to be able to move the last destination up to the start position so I dont have to retype the city name. Does anyone know what the move button does? It will say done if you press it but where was it moved to?
Also would like to be able to change the speed at which I am driving. Kudos on this app Ill give it 5 stars even tho I would like to see a few other things

Wirelessrv about AtoB Distance Calculator PRO - easy and fast air or car route measurement from A to B for travel and more