Prerequisites for the Zoom Scheduler Extension for Chrome How to fix the Session Has Expired message.How to display scheduling options each time.Scheduling a meeting from Google Calendar.Schedule from plugin ( Chrome, Outlook, Firefox).Schedule from the Zoom desktop client or mobile app.Other additional methods to schedule meetings include: The meeting join link and details are added to the calendar event and can be sent as a Google Calendar invitation, so the attendee can join with a single-click from the calendar. Using the extension, you can start an instant meeting or schedule a future meeting. The Zoom Scheduler Extension for Chrome allows participants to schedule Zoom meetings directly from Google Calendar.