As Zen has a passion to Spread Understanding we have made our Training Presentation Power Points available for you to download. These are the power points that our instructors use when teaching their classes and they are here for you to use to enhance your self-study process.
Testimonials:
Both knowledgeable and clear
Mark is not only a good teacher, but a good designer as well. Mark is both knowledgeable and clear in both the InRoads software and in the area of Road Design at ITD. He provides good and direct answers to questions and assists in developing solutions in the design process. He is a uniquely qualified individual. 
- Anonymous
