title: How can I submit an application to the store that can target multiple platforms?
body: <p>I'm prepping an application for submission to the Windows Store that utilises the Bing Maps API - as such, the app has to be compiled to target specific architectures. Whilst there is <a href="http://blogs.msdn.com/b/windowsstore/archive/2012/02/13/submitting-your-windows-8-apps.aspx" rel="nofollow">a guide to submission</a>, it's not clear how to submit both Arm and x86 configurations of the same app. Is it even possible, or will there have to be in the store twice?</p>