1. From the home screen, tap BlackBerry Hub.
   
2. Tap the Right menu icon.
   
3. Tap Settings.
   
4. Tap Email Accounts.
   
5. To add a new account, tap Add Account.
   
6. To edit account settings, tap the desired account.
   
7. Tap the Auto Signature switch to toggle your email signature on/off.
   
8. Tap the Signature field to edit your email signature.
   
9. To edit additional account settings, tap Edit Account.
   
10. To edit the incoming server address, scroll to then tap the Server Address field.
    
11. To edit the outgoing server address, scroll to then tap the SMTP Server Address field.
    
12. To adjust sync frequency, scroll to then tap the Sync Interval drop-down.
    
13. To remove the selected account, tap the Delete icon.
    
14. Tap Delete.