78USEFUL FUNCTIONS AVAILABLE DURING A PRESENTATIONShowing the Elapsed TimeX Useful when:X You want to manage the proceedings ofthe presentation.The elapsed time from 00:00 to 59:59 isdisplayed at the lower right corner of thescreen.Starting the CountdownPress this button once to display the timerand start counting.Stopping the CountdownPress the button again to stop thecountdown.Canceling the CountdownPress the button again to disappear thetimer.Page Up or Down throughthe PagesX Useful when:X You want to page up or down throughthe projected application pages with theremote control.You can page up or down in the projectedapplication with the supplied remote con-trol.Page UpPage Downz This function acts as the Page Up andPage Down keys on the computerkeyboard. You can not use this func-tion depending on the application.