I have a new Garmin 3790T. The main reason I purchase this unit is because it advertises "edits your route to the most economical route - no backtracking".
I can figure out how to do it. I downloaded the manual and it doesn't mention this feature. I am a salesperson and i want to input 10 locations in towns i am not familiar with and have the Garmin unit readjust my input to the quickest, most efficient route.
Could someone please give me step by step directions? I greatly appreciate it.
Dave