I am using a paid version of EasyRoads I got a couple years ago, so I am not familiar with the free version. I will have to load up the free version in to a different project and see what the differences are. Finalizing the road might be a little different. Then I can make a tutorial.
I also usually don't add the roads until most of my sculpting is done and back up the terrain before each road is made.
My course pictured is not out yet, but hopefully Soon.
Gigabyte ga-z68x-ud3h-b3 Motherboard
Intel Core i5-2400 CPU@3.1GHz 3.70GHz
GeForce GTX 1050 Ti
16GB Ram (2)G.Skill Ripjaws F3-10666L9S-8GBXL
Windows 7 Home Premium