To build an online lessons website

We are intending to create a website to be used to offer online lessons to teach students based on a subscription basis. The teachers can create classes and divide them into units and subunits as needed and they can specify the price on any sub unit. The students can create an account and subscribe to the required lessons on sub unit bases. If the student wants to enroll in the lessons, then he must send an enrollment request to the owner (Teacher) of the lesson. The payment will take place outside the website and the teacher himself will approve the enrollment request for the student who has paid the required amount. The subscription for each unit is limited to a specific period that the teacher will specify upon posting the lesson. The teacher must be able to add materials (pdf files, videos, links, etc.) in each unit. There will be an admin user who can add teachers. The admin will also manage the content of the website (about us, contact us, teacher bios, etc.) The admin also can do all the operations that the teacher can do.

Main System’s roles:
• Admin
• Teacher
• Student

Technology:
• Database: MySQL – MariaDB
• Website: PHP, Bootstrap, Laravel

Please take into your consideration the mentioned budget only