These lessons are exactly what you'll get if you choose to register with us, not just samples designed to show off the best features. Note that the lessons are fully narrated (not just the animations). Not only does this mean that, because you're using ears and eyes, you learn more efficiently than simply reading off the screen, but it also makes it entirely feasible to study from a smartphone rather than only a computer or tablet. Some of our students even just listen whilst driving. Registered students can also download lessons for offline use on iOS and Android devices.