It is a platform that gives a student very remarkable imorovement in their general knowldge and other provided subjects all courses are fabulous in nafure and hence all can view and read them as free but have to pay if he or she wants to get certification and ya its may b mendatory for their earning friends all can have their future but tjis is the platform that can improve the path or successfully change the path of a faliure student so having knowledge on go every time free at service is the best feature thanks.