Perform security actions during a RingCentral Video
meeting on desktop and web | RingCentral app
When in a RingCentral Video meeting, hosts can manage security options via the Participants menu. To access the Participants menu, click Participants via the bottom menu bar, and then select an option from the icons at the top:
Lock meeting: No new participant can join the meeting unless you unlock it. Note: You can’t invite more participants if the meeting is locked.