I want an e-learning android app and a website for the same through which my team can take online live classes and also we need to store some recorded videos. The live classes should be stored in the website as well as in the app so that students can access to those videos at any time they want. This online courses will be paid courses, so I need a payment interface too for subscription facilities which need to be linked with my bank account. Students should be able to ask their doubts during live classes through live chat. Overall I need a smooth app and website that run without any problem during the class or after the class and students should not find any difficulty to access to those live classes as well as recorded classes.