I called and inquired about the same thing last week, Jacquie. According to the RingCentral rep I spoke with, there is no time limit to the meetings with RingCentral. Maybe an Official Rep can verify?
I am using a ring central account through my company. I am unsure of what plan that they have chosen. I am wanting to know if there is a time limit on video chat that is available through the ring central plan that I am using.