James West |
Simple, quick, non-intrusive
Timothy Stewart |
Good, general overview and refresher of retaining wall design methodologies.
William Quackenbush |
Your services are great. The course material is clear and well organized, and getting started is quick and easy.
Horst B. Boettcher, PE |
A good reminder for the basics of retaining wall design and design considerations.
Greg Shere |
Well written overview with apropos references.
Tim Slone |
This time through was a breeze. I really enjoyed working at my own pace.
Wayne Wasser |
I think it is a good value and convenient.
Bobby Williamson |
I love the course selection and the fact you can earn credits in the comfort of your home.
James Stiles |
It is easy to use and makes studying easier and cheaper than a regular class.
Thomas Hard |
the courses have been interesting and enlightening
Jarib Medina |
I have really enjoyed it, especially the online courses.