During March 2025, Maxime Lebout focused on enhancing onboarding documentation for the trethore/SAE3-PACT-TripEnArvor repository by delivering Windows Setup Guidance tailored for PowerShell users. He updated the README.md to include detailed PowerShell commands for launching the server and running Docker Compose, addressing a gap in cross-platform setup instructions. By leveraging Markdown for clear documentation, Maxime improved accessibility for Windows contributors and reduced friction during initial project setup. The work was documentation-centric, involving no bug fixes but providing a low-risk, high-value improvement to the onboarding process. The depth of the contribution was focused and addressed a specific user need.