Outgoing caller ID is how people recognize that it is you calling them. If you wish to block this feature so your phone number is not displayed to the person you are calling, simply dial *67 in front of the 10-digit phone number. If you were calling 123-456-7890, you would enter *671234567890 and then press call or send.
This is a temporary block, so caller ID will only be blocked on this one call. If you wish to have your number blocked on all outgoing calls, please chat with a live Twigby representative.