Smooth at first, but at one point my progress would stop being recorded, so at the end of a unit, your progress would not be saved and the entire unit would have to be redone. So with that, very frustrating. Other than that, the layout is organized, colorful, very informational and interesting. Great way to earn important certifications whether for employment or just to have as we navigate through life, gives you a sense of security.
44 people found this review helpful