During March 2026, contributed to the microsoft/PowerToys repository by implementing Icelandic language support in the PowerAccent module. This work involved adding the Icelandic character í to the VK_I mapping, ensuring accurate character rendering for Icelandic users. The update was a data-only change, executed as a single-line switch entry in C#, and underwent validation through code review without affecting binaries, pipelines, or localization files. By focusing on localization and C# development, the contribution addressed a specific language gap, expanding PowerToys’ usability for the Icelandic market and closing a tracked issue through a targeted, maintainable enhancement to the existing codebase.