161World Alarm ClockChapter 73 If you selected Sound in 1: Select the way you want the alarmto sound.• Crescendo: Tap the check box to select this if you want thealarm to increase its volume while it sounds.• Duration: Tap the arrow V next to this item to select the lengthof time the alarm will go on when left alone. The choices are 5,10, 15, 30 or 45 seconds.Notes• If the alarm volume is low, Crescendo may not function.• Be sure to set the time length in Duration so that it is more thantwice the length of the sound file, or else Crescendo will notfunction.9 Select the repeating options.• Remind Me: Select how many times the alarm repeats itself. Thechoices are Once, Twice, 3 Times, 5 Times, or 10 Times.• Play Every: Select how often the alarm repeats itself. The choicesof interval are 1, 3, 5, 10, 15, 20, or 30 minutes.10 Tap OK.The display returns to the clock screen.The Set Alarm icon for the active alarms will be marked black ( ).Changing the alarm setting1 On the clock screen, tap the Set Alarm icon of thealarm you wish to change.The Set Alarm screen for that alarm appears.2 Make the changes in the Set Alarm screen.3 Tap OK.TipTo clear the set setting, tap Default in the Set Alarm screen. The setting for thatalarm number will return to the default setting.