Worked on the MicrosoftDocs/office-docs-powershell repository to update documentation in response to the deprecation of Skype Consumer Interoperability with Teams, focusing on federation and external access policies. Used Markdown to revise three documentation files, removing obsolete parameters such as EnablePublicCloudAccess and AllowPublicUsers to prevent misconfiguration. Emphasized clarity and accuracy by correcting wording and aligning guidance with the May 5, 2025 deprecation timeline. The updates aimed to reduce customer confusion and support requests by ensuring administrators have current, actionable information. Demonstrated attention to detail and traceability through multiple commits, with a primary focus on documentation quality and policy consistency.