UML class diagram

Create the class diagrams for the student application processing system

In this fictitious school the process is as follows:

1 Students have to create an account in order to apply

2 Once a student creates an account then they can login to the system and fill out an online application form

3 - Registrar goes through login with username/password credentials given to them by the system admin and uses the system to reviews the submitted applications and if the application is satisfactory, approves the application

4 - Email notification is sent to the student by the system when a decision is made on the application.

Whenever needed use inheritance.