Contributed to the nextcloud/documentation repository by delivering comprehensive documentation for the OWNCLOUD_HTTP2_ENABLED environment variable, enabling HTTP/2 support for improved client-server communication. Focused on technical writing and documentation skills, the work provided clear configuration guidance using reStructuredText, reducing onboarding time for operators and developers. The documentation outlined usage scenarios and performance benefits, establishing a reusable pattern for documenting environment-variable features within the project. By clarifying the steps required to enable HTTP/2, this contribution supported production deployments seeking enhanced compatibility and performance. The approach emphasized actionable, precise instructions, ensuring maintainability and ease of adoption for future documentation efforts in the repository.