Manivannan Elangovan enhanced the syncfusion-content/wpf-docs repository by updating documentation for the WPF Button control’s IconTemplateSelector feature. Focusing on clarity and onboarding efficiency, he refreshed the visual demonstration by replacing an MP4 video with a GIF and updated the Getting Started image asset, ensuring the documentation better communicates the feature’s usage. Throughout the process, he maintained the integrity of the underlying C# ViewModel and XAML-based IconTemplateSelector logic, making no behavioral changes to the codebase. His work leveraged C#, XAML, and Markdown to improve developer comprehension, ultimately reducing support questions and streamlining the onboarding process for new users.