public static void NoSessionExists(Path.Parser path)
 {
     if (SchoolsInformation.MoreThanOneAvailable(path))
     {
         if (SchoolsInformation.NoDefaultExists(path))
         {
             if (SchoolsInformation.QueryStringBlank())
             {
                 Redirects.ToSelectionScreen(path, false);
             }
             else
             if (SchoolsInformation.QueryStringIsValid())
             {
                 CreateSessionInstance(path, WebServer.PleaseTakes.Application.CurrentInstance.Schools[WebServer.Request["schoolID"]]);
             }
             else
             {
                 Redirects.ToSelectionScreen(path, true);
             }
         }
     }
 }