“It was self-paced and let you go over material again. It's actually better than the courses I have been through with a MSHA instructor.”

“Very good hazwoper refresher -- I have tried 5-6 on-line classes with various vendors and this rates with the best -- the links with additional info to find/research, powerpoint presentations included with each module provided important information.”

“The information on the subject was right on target and very valuable.”

“Very thorough and simple to understand.”