Pranav Maske / Their app didn't work and my book hasn't been activated
I downloaded special app from the company Pranav Maske for the books. After I installed it and tried to activate my book, nothing worked and the software showed that the app wasn’t installed properly. I did it again and waited couple of minutes, but the same problem. The book couldn’t be activated. I searched for the customer services, but there was nothing. So, I don’t recommend this website and don’t waste time.