Hello, we have found that https://docs.unity3d.com/Manual/windowsstore-gettingstarted.html is a bit outdated. Since we try to build with 2017.1 and 2017.2 we encountered that not all SDKs are installed. For example when we build for all WSA platform and then open the project in VS2017 we get compilation error that "WindowsMobile SDK is missing". Can we have please download links of SDKs that need to be installed in order Unity WSA exported project work? Thank you very much, Marek.