On iPhone and iPad:
On Mac:
On Apple TV: From a timer page, select , scroll to the bottom of the Appearance sidebar, then select Name.
On iPhone and iPad: From a timer page, tap the button and then tap either Duration or End Time to edit.
On Mac: From a timer page, select File → Set Duration or End Time.
On Apple TV: After selecting at timer, scroll through the list of durations and then select to start.
Time’s Up! includes 7 styles:
Guided Access is an Apple feature that locks your iPhone or iPad to a single app. While active, your child cannot switch to another app, press the Home button, or change the timer. To enable it: