1. Select the road tool button in the toolbox.
2. Select one of the submenu's with roads.
3. Select a specific type of road.
4. Draw action lines by left clicking to place road sections. Right clicking will delete road sections.
1. Connect different type's of roads.
2. Create intersections, crossroads,...by connecting different sections.
1. Use shift to build roads over roads without making connections or to build roads close to eachother without connecting.
After placing all your roads you should press CTRL + X to calculate pathfinding for the AI. This will avoid rather unusual move's by the AI.