Contributed to the DanielaS-Tochi/github-microsoft-codigo-facilito repository by enhancing project documentation to streamline contributor onboarding and improve clarity. Delivered a new feature by adding a personal introduction for a contributor to the presentaciones.md file, adhering to the established documentation format. Addressed a key bug by correcting a Spanish grammar error, ensuring linguistic accuracy and professionalism throughout the documentation. Utilized Markdown for content structuring, applied Spanish proofreading skills, and leveraged Git for version control and collaborative editing. The work focused on maintaining consistency and readability, supporting better collaboration and faster onboarding for new contributors through clear and standardized documentation practices.