Lesson C - Making the course
I went here looking for a quick answer and ended up checking the lesson. I knew already there was a difference between course 1 and 2, but forgetful as I am, I had to look it up. I found the answer while checking this mis-informative lesson...
Course 0 is of course the map, and making the computer course is all thats left, however, the course 1 and 2 have differnces.
<center><img src="http://mtm2.com/~forum/images/alpinetraxxschoolcourse1.jpg" width="550" height="411"></center>
http://www.iw.net/~alpine13/course1.jpg
<center><img src="http://mtm2.com/~forum/images/alpinetraxxschoolcourse2.jpg" width="550" height="411"></center>
http://www.iw.net/~alpine13/course2.jpg
And I do recall why there are two: Pro level trucks run faster and can jump farther, and this means tracks can use alternate routes with biger jumps, and shortcuts that will make pro level racing more competitive.
Not sure how many know all this but figured you would want accurate information.
-Alp