Joan de la Paz developed a lightweight assessment record storage feature for the mikibardaji/DAWBIO_EXERCICIS_ALUMNES repository, enabling the recording of student results through a simple text file. By adding Joan.txt, which stores a student’s name and score, Joan established a foundation for basic data persistence and future analytics. The implementation relied on Git for version control and repository management, with a single, traceable commit ensuring a clean project history. While the work focused on file-based data storage using text formats, it demonstrated careful attention to maintainability and extensibility, though the scope was limited to a single feature without bug fixes.