CLIENTTIMESHIFT
For reports viewed on the web, CLIENTTIMESHIFT displays the difference, in hours, between the time zone on the web server and the time zone on the client machine.
Syntax
            =CLIENTTIMESHIFT() 
		       
For reports viewed on the web, CLIENTTIMESHIFT displays the difference, in hours, between the time zone on the web server and the time zone on the client machine.
            =CLIENTTIMESHIFT()