Worked on the php/doc-en repository to standardize the casing of the %T format specifier throughout the documentation, aiming to enhance consistency and readability for users and contributors. Leveraged Markdown for documentation updates and utilized Git for version control, ensuring changes aligned with established style guidelines and cross-repository standards. This effort reduced potential confusion for readers and minimized future maintenance by establishing a clear precedent for formatting. The work laid the foundation for broader documentation governance and formatting consistency, supporting long-term maintainability. No bugs were recorded during this period, with the primary focus on documentation quality and adherence to technical writing standards.