An InRoads user asked Mark this question:
Mark,
Regarding your last tip, is there any way to ONLY display the horizontal event cross sections? It seems it is also reading the interval and placing those as well.
Thanks, CE
Here is the Zen Dude's response:


Mark is an excellent instructor, very knowledgeable, well organized and very clear when presenting material. He was great and we could not have asked for a better instructor. 


