Can't find the option to use RingCentral from my ZOHO portal
We are deploying RingCentral for telephony; however, we can't find the option to use RingCentral from my ZOHO portal. In fact, all the telephony options are missing. We are currently set for Asterisk but are not connected to a PBX. Please advise and share. Oh, and no number to call for assistance is priceless.