From the home screen, touch Address Book.
Do one or more of the following:
To add a contact, touch
on top of the screen, and then touch Create Contact. If necessary, specify a login method to allow application access.To delete a contact, touch
on top of the screen, touch Delete Contacts, and then select the contact.To edit contact information, touch the contact name.
To create a group, touch
on top of the screen, and then touch Create Group. If necessary, specify a login method to allow application access.To delete a group, touch
on top of the screen, touch Delete Groups, and then select the group.To edit a contact group, touch GROUPS > select a group name >
> select the action you want to make.
Apply the changes.