I use this product recently and have it reconnatre plutt RALIS well.
Seeing the work of composition A Z is really good, we better target dmarches effected.
The ct visual learning is a real plus because I also bought the official guide but it is a standard pav ... read full but hyper!
Regarding the price, I touch for 29 euros at Milonga; honnte it.
Too bad it does not push a more or complte Similarly, in the spirit of the official guide ... it would be the best!
Anyway, I do not regret my purchase, and highly recommend it to novices.