Clear, concise & looks more expensive than it is. This app teaches you dog training using positive, reward based methods. Excellent & I highly recommend it. The videos are brilliant. It does exactly what it says on the tin.
Unfortunately the App doesn't work. You can read the basics and as soon as you try to open the advanced features, the App doesn't let you open the associated pdf. Frustrating as this was the element of the App I was most interested in.