1. Add a new Web Form to the root of the site and call it Temporary.aspx. Make sure it uses Code
Behind, uses your programming language, and is based on the master page in the MasterPages
folder.
2. Open the Code Behind of this new page (by pressing F7) and change the Inherits line (the colon
in C#) so the page inherits from BasePage instead of from System.Web.UI.Page. Also rename the
class from Temporary to $relurlnamespace$_$safeitemname$: