During February 2026, Charly Chien focused on improving data integrity and regional accuracy in the MicrosoftDocs/power-platform repository. Charly addressed a regional data mismatch by removing the unsupported 'Singapore' region from the Power Platform documentation and updating the Supported regions table to match Azure’s regional nomenclature. This technical writing and documentation effort, implemented using Markdown, reduced confusion for users and mitigated deployment risks by ensuring that regional options in the documentation accurately reflected product capabilities. The work demonstrated careful attention to detail and a methodical approach to aligning documentation with backend systems, resulting in more reliable and consistent downstream usage.