After successfully completing the design, we implemented it using WordPress, creating a theme from scratch using HTML, CSS, and JS. In addition, we used the GSAP JS library and the ScrollTrigger plugin for animation. When we created the main part of the website, i.e. the informational part, we moved on to creating a WordPress plugin. All the necessary functionality was implemented, such as authorisation and registration, sending a one-time password, the ability to create and track investigations. We also created a system of investigation statuses and an email notification system that notified about each stage of the investigation. An important part was the creation of a user-friendly admin panel where the detective could enter all the necessary data regarding the investigation