Tharindu Himantha developed a self-service user profile update feature for the cepdnaclk/people.ce.pdn.ac.lk repository, enabling users to directly modify their personal information such as name, email, and social media links through the application interface. He focused on front end development using HTML, implementing UI changes that established a traceable, user-driven workflow for managing personal data. The solution addressed the need for data accuracy and user empowerment while reducing support overhead. Although the work was limited to a single feature over one month, Tharindu demonstrated effective collaboration and version control practices, contributing targeted updates without introducing or resolving major bugs.