How to update default phone number shown on Video meeting invites?

Is there a way to automatically update the phone number that is shown on Video meeting invites without me creating a new account?

I am using the RingCentral Video Pro plan, so apparently I don't have access to contacting support.

Currently the phone number shows as San Mateo, CA, but I am located in Canada so ideally I would like to have the phone number set somewhere close to me in Canada. This way those joining by phone to meetings will not need to click on the link for international teleconferencing numbers and find a Canadian number in order to join the meeting.