Worked on improving the documentation quality for the open-energy-transition/pypsa-earth repository, focusing on updating outdated links within configuration files to provide users with accurate and current references. Addressed a documentation bug by replacing stale URLs, which enhanced the onboarding process and reduced potential confusion for new users. Utilized YAML for configuration management and collaborated through Git-based workflows, leveraging pre-commit automation to maintain documentation accuracy. The approach emphasized maintainability and repeatability, establishing a process for ongoing documentation updates. No new features were introduced during this period, with efforts concentrated on refining documentation and streamlining support through improved reference management.