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SUPPORT.md

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+# Support
+## How to file issues and get help
+This project uses [GitHub Issues](https://github.com/dotnet/vscode-dotnet-runtime/issues) to [track bugs](https://github.com/dotnet/vscode-dotnet-runtime/issues/new?assignees=&labels=&projects=&template=bug-report--vs-code-runtime-extension.md&title=) and [feature requests](https://github.com/dotnet/vscode-dotnet-runtime/issues/new?assignees=&labels=&projects=&template=feature-request--vs-code-runtime-extension.md&title=). Please search the existing issues before filing new issues to avoid duplicates. For new issues, file your bug or feature request as a new Issue.
+
+For help and questions about using this project, please see the [README](https://github.com/dotnet/vscode-dotnet-runtime/blob/main/README.md) and [C# Dev Kit FAQ](https://code.visualstudio.com/docs/csharp/cs-dev-kit-faq) for more information.
+
+## Microsoft Support Policy
+Support for this project is limited to the resources listed above.