1. From the Start screen, scroll to, then tap the Settings tile.
   
2. Scroll to, then tap date+time.
   
3. Tap the Set automatically switch to toggle automatic date and time on/off.
   
4. Tap the Date field.
   
5. Touch and drag the Date tiles to adjust to the desired date.
   
6. Tap the OK icon.
   
7. Tap the Time field.
   
8. Tap the OK icon.