If you need to see the meeting details again later, in order to give the nickname, link, or dial-in information to someone new, you can display the meeting info popup again.
Click the Meeting details button at the bottom left.
The meeting info popup returns. Once you’ve copied what you need from it, you can close it again by clicking anywhere outside of the popup.
Click Copy joining info to quickly add the details to your clipboard.
While you can send a meeting nickname or code to meeting invitees in several ways before a meeting starts, it’s also possible to send invitations from right within a meeting as it’s going on.
Click the People button at the upper-right.
The People pane opens, showing everyone in the meeting.
Click the Add people button.
The Add People popup appears, displaying a field to enter email addresses as well as some suggested invitees.
Enter email addresses or select from suggested contacts.
Click the Send email button.
The email invitations are sent, containing a direct link to join the meeting.
Before someone can join a meeting, they'll need to ask permission from the meeting host. When this happens, a popup will appear where, as host, you can deny them, or admit them.