1. Click Go to Hangout
2. If this is the first time you use Hangout it will ask for permission to Download/Install the Plugin, click Allow and install plugin. You’ll enter the video call as soon as the plugin is installed
3. Share this link https://plus.google.com/hangouts/_?hso=0&gid=bold-gravity-732 or Invite people from inside the Hangout to start your webinar.