You work for a company that specializes in digitalizing veterinarian offices. Your first user interview is with the receptionist. He/she describes the following:
Ã¢â‚¬Å“The client telephones in for an appointment. I first check the appointment book for the next available appointment and provide the client with a date and time. If the client agrees to the date and time, I enter the clientÃ¢â‚¬â„¢s name, and the pets name into the time block. If the time is unsuitable, I continue to read out times and dates until the client agrees with the time. I then enter that date and time into the appointment book. We really need a web-based tool to allow the client to book their own appointmentsÃ¢â‚¬Â.
1. Create a use case diagram for the above scenario.
2. Create an activity diagrams for the above.
3. Create a System Sequence diagrams for the above