In February 2025, Carlos Santos Bravo enhanced the installation documentation for ROOT in the root-project/web repository, focusing on Guix-based workflows. He authored comprehensive Markdown guides detailing how to install both the latest and specific older versions of ROOT using the Guix package manager. His work emphasized clarity in onboarding, providing step-by-step instructions and explicit guidance for issue reporting. By aligning the documentation with project standards, Carlos improved both the discoverability and maintainability of Guix-related installation resources. The update addressed the needs of Guix users, streamlining support and feedback processes, and demonstrated depth in technical writing and documentation best practices.