I will create an lms learning management system

A web application for schools/training & coaching centres to sell courses worldwide like udemy.

#Users:

1.Super Admin(can manage all courses, payment, users, reports)

2.Sub-Admin

3.Instructor(can create and manage his courses)

4.Moderators(can edit assigned courses or courses of a category)

5.Student

#Products:

1. Online Courses

2. Live Courses (with BigblueButton live meeting API)

#Payment Gateway: Paypal and sslcommerz

Each course has lectures, quizzes, and assignments in different chapters. courses prize can be fixed/monthly/yearly/free. Students can enrol to the courses by following the pricing plan and then enrolled students will get access to course contents like lectures, quizzes and assignments. after finishing all lectures, passing the quiz and getting good ratings on assignment student will get certificates.

Student dashboard has a touch of machine learning that is tracking which courses students are watching, based on that data new related courses is suggested to students. students can also get is finished and ongoing, and recently viewed courses list. There is a lecture view tracker to grab how much time students are watching the lecture.