I like that it is easy enough anyone can use it without having any computer skills at all, just login with your email address and you're good! Nothing really to dislike here but do take advantage of this program's free trial if there are no other restrictions placed upon eligibility!! We have been able to get our entire office through the course in less than an hour each time. This allows us to keep everything updated as well so everyone has current knowledge about safety practices they need to be aware of when performing tasks such as using power tools/mechanical equipment.