Every meeting in the RingCentral app uses a meeting ID. A random ID is created whenever you start an instant meeting or schedule a meeting.
You can create a customized, unique personal meeting ID and personal meeting name that makes it easier to share and join meetings which is ideal to use when you meet with people regularly.
Note: For RingCentral Video, a PMI consists of nine digits for RingEX accounts or 12 digits for RingCentral Video Pro and Pro+ users.