Watch the updates you release every month Users have a lot of demand that you release updates of their favorites, those who are purchasing your products by wasting their money, good updates will be released next month. Add some new feature and functionality Users can submit quiz, then they can earn coins, admin should approve it in any category, duplicators should also check the quiz. Make the user unhappy so that your item sells He has been speaking for 3 years Examination Tutors are also strict in taking exams of students