Update README.md
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packages for the purposes of distribution from either the Microsoft Store, or their own content distribution networks.
The MSIX Packaging APIs that a client app would use to interact with .msix/.appx packages are a subset of those
- documented [here](https://msdn.microsoft.com/en-us/library/windows/desktop/hh446766(v=vs.85).aspx). See ./sample/ExtractContentsSample/ExtratContentsSample.cpp for additional details.
+ documented [here](https://msdn.microsoft.com/en-us/library/windows/desktop/hh446766(v=vs.85).aspx). See [sample/ExtractContentsSample/ExtractContentsSample.cpp](/sample/ExtractContentsSample/ExtractContentsSample.cpp) for additional details.
## Overview
