Basic Java JSF project - repost

It's course assignment project to develop simple version of blackboard using Java JSF. You should have experience in Java JSF. I've attached the requirements for this project and I was able to finish registration with user roles, login, auditing logs, uploading .csv files and creating new tables for them dynamically. Now I am trying to create an exam and assign them to rosters/classes and students to take the exams and get their evaluations. I will share what I've done so far. Please share your experience and how long would it take you to complete the project... I am in urgent need and time is very important now.