1. From the home screen, tap the Apps icon.
   
2. Tap Email.
   
3. Tap the Menu icon.
   
4. Tap Settings.
   
5. Tap the desired account.
   Note: Accounts can be deleted from the Manage accounts option.
   
6. To change the password, tap Incoming Settings.
   
7. Tap the Password field, then enter the desired password.
   
8. Tap Done.
   
9. To change server settings, tap Incoming settings or Outgoing settings.
   
10. To change the sync frequency, tap Sync schedule.
    
11. Tap Peak schedule.
    
12. Tap the desired option.
    
13. To add an account, tap Add account.
    
14. To delete an account, tap Delete account.
    
15. To add a signature, tap Signature.
    Note: Ensure the 'Signature switch' is toggled on.
    
16. Enter the desired signature, then tap OK.