Assignment of this project The purpose of the web application is to allow users and patients to view, select and book an appointment that is convenient for them. Main functionalities of the application:

• Ability to login and register each patient.
• Browse and select between multiple appointments for different types of examinations.
• Ability to book appointments for review.
• If a patient has an appointment booked, a reminder email must be sent prior to the examination date.
• Option to leave a review for an examination already attended
• If the role is that of an administrator, set in the database creation, then there will be the ability to create and cancel bookings (sessions) as well as access previous ones.
• Administrators only have the authorization to create a doctoral profile.
• Doctors have the ability to cancel (refuse) examinations as well as access previous ones.
• Patients as well as Doctors have the ability to edit their profile, change their password, and remove their profiles. Technology, for the project set up: I. Frontend (Client side) - HTML, CSS, JavaScript II. Backend (Logical part) - PHP III. Database - MySQL

Task analysis, main goals and ideas The aim of the project is to facilitate the patients who wish to visit the particular medical facility, and to provide the doctors with the opportunity to digitize their schedule for a more efficient workflow. This is made possible through the creation of a web-based application that provides this capability. Apart from the usual recording of review times, the project also aims to be interactive, engaging, providing users with a sense of orientation, convenience, creating an intuitive design. To this end, research was done on what users are looking for in a web page. It was found that many of today's users expect to find what they are looking for quickly and easily. Responsive design is a modern approach to achieving this goal. It also matters a lot how intuitive a page is, because this is the deciding factor whether the user or visitor will stay on the web application or leave after having a quick look at the content. A recent study by a global consultancy firm reveals that the average user approaches web applications with scepticism and at the same time with mild curiosity. This suggests that if you give visitors what they are looking for quickly, there is a greater chance that their interest in the web application will increase. We also take into account that people of all age groups would use the site, so it is made as convenient and easy to navigate as possible. The idea is that the design of the web-based application should meet the needs of our users as much as possible.

This is also our goal. By finding out what users were looking for, I did my best to make the site meet their needs. The web app offers the ability to search for doctors desired by the user, making it even easier and faster to book the desired appointment. There is also a section on the main page to display a given patient's upcoming bookings, making it possible to quickly and seamlessly access all available bookings. In addition, there is an option to select a button in the navigation box that automatically sends the user to the section with their saved upcoming bookings as well as previous ones that they can leave a review on. All of this is done for user convenience, quick orientation and easy discovery of the desired review. Our web-based app differs from others in that we will offer a different approach to booking reviews for doctors who only use our platform. Regarding the app, it differs from many others by its simple but well meaning design as well as the lack of multiple advertisements that would hinder users. The progress and process of building our app has been accompanied and coordinated with medical professionals for their utmost convenience. Also, unlike all other apps, it is not created with a ready-made design template, but everything is original and unique.