I like how flexible the system is, you can have as many courses as you want and they are easy to create. You can also easily add new features to courses. The pricing model is a bit confusing, you can have free accounts, which have limited features, but you can upgrade to premium to have more features. I don't like how limited it is to only US states and Canada. I would like to be able to have courses available to all the world. I would like to be able to use it for my business, but I don't think that is possible. I use it for my business to create courses. It's easy to use and to create courses.