Worked on improving the Nextcloud documentation repository by addressing a critical syntax issue in the Reverse Proxy Configuration Documentation. Focused on enhancing documentation quality, the developer identified and corrected a missing closing apostrophe in the 'overwrite.cli.url' example, ensuring that configuration snippets are syntactically valid and reducing the risk of misconfiguration for administrators. The change was implemented through a precise, traceable commit, demonstrating attention to detail and a methodical approach to documentation maintenance. Utilized reStructuredText (rst) and documentation best practices to deliver clear, accurate guidance, ultimately supporting smoother onboarding and more reliable deployment for operators configuring reverse proxies.