the software system should go by the name: vaccine-19.

-the system will be able to view cancel and book appointments to the people that haven't took the vaccine before or the people who are currently positive with the virus by using the ministry of health's database.

- here is a description of the website vaccine-19" benefits, objectives, and requirements:

- the website should allow the people that need and are qualified to take the vaccine to book, view and cancel appointments. The objective here is to minimize time and recourses in the process of booking through a phone call or visiting the vaccination center.

- people with minimum experience in technology and with different backgrounds should be able to use the system easily. Where English and Arabic language is supported, also a support team will be available 24 h.

Functional Requirements AND NON-Functional:

FR:

1 The user shall be able to enter the national id.

2 The user can view the available appointments.

3 The user can book for an appointment .

4 The user can edit an appointment .

5 The user can cancel an appointment .

6 The health authority can upload the available appointments.

7 The health authority can cancel an available appointment .

8 The system shall check the eligibility of the user through ministry of health.

NF:

1 the system on an average will take 10ms to load a new page for all platforms.

2 The system will use AES/RSA encryption for all communications.

3 book an appointment functionality shall be available after no more 3 clicks.

4 no technical skills are required to use the system except for using the browser.

5 The system shall be available for 5 days / week.

6 The system shall accommodate 200,000 concurrent users.

7 The system shall be available in english and spanish.

the question is Draw the use case diagram for the whole system by grouping the requirements and Write the use case description.