1. From the home screen, tap People.
   
2. Scroll to, then tap the desired contact.
   
3. Touch and hold the desired number.
   
4. Tap add to speed dial.
   
5. To access speed dial, tap the Phone tile from the home screen.
   
6. Swipe to speed dial.
   
7. Tap the desired contact.
   
8. To remove a contact from speed dial, touch and hold the desired contact.
   
9. Tap the Delete icon.