Hosts and co-hosts of Webex and personal room meetings will see a notification when someone is waiting to join. Tap the notification to open the participant list and admit people to the meeting. You can let them in one by one, or all at once.
In Webex space meetings, everyone can admit participants from the lobby.
Tap to open the Participant list. If you've received a notification that people are waiting, tap on that to open the list.
The people are listed under Waiting to Join. Tap Admit All.
Or tap Admit on individuals one by one, if you prefer.