Worked on the ubvu/open-handbook repository to enhance documentation by introducing a feature that records training session attendance directly in the project’s README. This update captures each participant’s name alongside their chosen dessert, providing a clear and auditable record for every session without modifying any business logic or code functionality. The approach focused on improving traceability and reducing manual tracking errors, leveraging Markdown for structured documentation. All changes were limited to documentation, ensuring minimal maintenance risk and preserving code integrity. The work demonstrated attention to detail in documentation practices and contributed to project visibility by making attendance reporting more transparent and accessible.