Is there a fee to change which phone number the VoIP fowards to?

And I also would like to know if it works okay if it forwards to a Google Voice phone number? I work for a call center from home, so I’m trying to lower my bill. I’m gonna be using it for hours if out hanging up.


Google voice would be the same as forwarding to a USA number ( .01 per min )

You can change the forwarding settings anytime and there is never a charge for this