You can have up to 50 participants in a call or meeting depending on your subscription plan.
To add participants during a call, open the directory and double-click the contact's name. You can also click the contact name once to open the contact card, and then choose video or audio.
You can add participants by sending them the call information. Select then Email or Schedule to generate an invitation with dialing options.
To accept a new caller, select Add. To answer the new call and end the current call, select End + Answer.
In the lower panel, the total number of participants and their type of connection, either video or audio, is shown. Meeting owners, moderators, and lecturers can remove participants by selecting and the name of the caller.
Select Call > Do Not Disturb from the top menu to prevent incoming calls.