Develop an educational website

We need to develop an educational website to check the students assignments.


Users authorize, fill in briefly information about themselves, solve tasks, tests.


For each job decided, the student receives points, from which the overall rating of students is formed. If a student makes a mistake, they can then re-solve the task on a separate "Work on Errors" page. Each student has 3 lives, for each unfulfilled z in time burns life and at the end is blocked access to the course. Each week, the site must send reports to the parents of students about their progress in the mail.


The teacher has the ability to form a bank of tasks and from it to form tests, d for students with automatic check.


This is a basic functionality, it is planned in the future expansion of functionality. Therefore, I expect information from you: on what and why you need to develop this site a lot of finance (estimated, you can fork)Terms - indicativeOn yourself, examples of works with non-standard functionality


We plan to start development in January, now we want to decide on the executor. In January, the final terms and finances will be agreed.