Hi Paul - You can add notes at points along a route in the Directions panel - click the DIR'NS option in the panel in the bottom right of the route planner map to access this. You can also add symbols to the map where you have added notes if you wish.
John
Adding comments to a route particularly to routes that involve over night accommodation i.e. " There is good cheap accommodation at a hotel at the rear of the bus depot: Expect delays at this point as bridge is under repair.
I am new to "plot a route" and any assistance would be greatly appreciated. Just planning my second route in central Thailand. Heading North tyo a number of locations then throwing the bike on the train for the return trip.
Paul