During December 2024, Jie Chen enhanced the MicrosoftDocs/office-docs-powershell repository by improving the documentation for the Set-CsOnlineLisCivicAddress command. Jie focused on clarifying which fields are editable and specifying supported countries, addressing areas that previously caused ambiguity for users. The work involved authoring and revising Markdown files, with careful attention to documentation structure and formatting. By removing a cosmetic formatting issue and updating content for accuracy, Jie improved the maintainability and clarity of the documentation. This targeted documentation effort supports developers in using the command correctly and reduces the likelihood of support queries, demonstrating depth in technical writing and Markdown.