I am trying to create a new route in basecamp. I watched the video tutorial and it seems very straight forward. However, it does not work for me. I can open an existing route in basecamp, then choose new route and basecamp allows me to draw a new route onto the same map containing the existing route. The problem then is that Basecamp seems to be saving the new route in the same "file" as the one that I opened. If I start with a blank map, as shown in the video tutorial, I cannot use "create route". The option is greyed out.
Until now, all my routes have come from my Montana, imported into Basecamp. I have not actually created a route from scratch in Basecamp. Is it really possible to simply create a route in basecamp?