Debugging a Published Cloud Service with IntelliTrace and Visual Studio

Take a look at this link: http://msdn.microsoft.com/en-us/library/windowsazure/ff683671.aspx. It contains the steps to enable and download IntelliTrace files back to diagnosis log files in Cloud Service on Windows Azure.

Saving and Restoring State in a Windows Store App (C#/XAML)

Walk to this link: http://blogs.msdn.com/b/robertgreen/archive/2013/01/30/saving-and-restoring-state-in-a-windows-8-xaml-app.aspx.

He already show how to drive down step by step and make me clear where to configure the code for how to save and restore state in Windows Store App.