title: MVC3 Offline For Update Implementation
body: <p>I will appreciate any help on steps for an  implementation to switch an  MVC3/Razor Web Application to offline mode for maintenance. At the offline mode only a static page could be seen by the public but an administrator who is logged in should be able to view, browse and update the site fully. Ideally I want the web administrator just to tick on a value at the administrative back-end which will be registered in the database. </p>