Worked on the MicrosoftDocs/sql-docs repository to enhance the accuracy of Transact-SQL documentation, specifically addressing date formatting examples. Focused on improving the format-transact-sql.md file by updating the date format pattern to display explicit dates such as 'March 13, 2026 (Friday)' rather than the ambiguous 'March DD, 2026 (Friday)'. This targeted documentation change, implemented using Markdown and technical writing skills, provided clearer guidance for developers and database administrators. The update reduced the risk of misinterpretation and potential support queries, demonstrating a precise, low-risk approach to documentation quality assurance within a single-commit workflow over the course of one month.