How do you do a three way call?

Question

my phone (I don't know if it makes a difference...) is a PowerMax5.8GHz

Answer 1

You need to have call waiting on your phone.

When on the phone with someone, hit your flash key and wait until you hear a dial tone.  Then call the other person you want to have in on your conversation.  When the phone starts ringing, hit the flash key again.

Voila!  3-way calling!

Answer 2

On my phone, you have to have call waiting...or go on to your phone settings and hit 'meeting', or 'conversation', or something that sounds like it.

Answer 3

call the person, press flash then dial the other persons number