[tatoniss]

to make a three way call with the original dialer first call one of the people your talking to once they pickup press the talk button( bottom left) you will hear a dial tone, thats when you enter the next number you are calling when the pickup then press the talk button once again to connect everyone together

note - the first person that you call will not be able to hear you until you connect all three people, the third press of the talk button