Hello, how may I help you? I need contact Johnny. How can I help you? I need contact Johnny to change. What would you like it to change to? I just want to add the phone number to (555)555-5555 So now two phone numbers. You already have a contact with that number. You want to add a second one? No, just andd a second number to it. Like to the WORK phone space. Sure thing. I will add the second number for you now. Thank you. Done. Anything else? Nope, thanks.