Has too many errors to be so expensive.
Since Studylib accepted my 100 plus dollars and doesn't have a place to contact them I will just say it here. They are legit but their products may not be very precise. I am disappointed that osha 30 is so out of date that it gets many questions completely wrong. For over one hundred bucks it should be perfect. It works but don't expect perfect scores with these guys. Hopefully missing the exact same questions doesn't let everyone know that we are using this product. Fix it.








