Installation 
Install it from the Microsoft Store: https://apps.microsoft.com/detail/9png1jddtgp8
What's New
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Improved the update mechanism, it will remove any related previous ASR rule exclusions instead of only those for the previous app version. The same improvement was previously implemented in the bootstrapper script and the Harden Windows Security module as well.
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Improved page behaviors, their states will now be preserved at all times even if you navigate away from them for any amount of time.
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Fixed NuGet connection (e.g., for downloading the SignTool.exe), it isn't always compatible with HTTP v.2
PR: #516