Quill App is a gift to the new world of learning. The e-books comes to you with a host of features to replicate the feeling of learning from a physical book. You can highlight, underline, strikeout content, add comments. All that you could do in your own book.
I always felt that the internet has been very kind to everyone. It gives away a lot of knowledge just by having a mobile device or a computer, you can learn anything you want. This is the reason why I felt obliged to give back something.
