GoToMeeting, GoToWebinar and GoToTraining include integrated phone and VoIP audio at no extra cost to you. You can opt to use the phone audio or VoIP exclusively, or allow participants to choose between both options.
The phone number can be dialled by all meeting participants. Participants are then charged their standard rate for calling this number, just as if they made a regular STD call.
You and your attendees can also talk free of charge by choosing Mic and Speakers. This free VoIP (Voice over Internet Protocol) option enables meeting participants to transmit and receive audio over the Internet using a microphone and speakers connected to their computers. (A USB headset is recommended.)
All GoToMeeting and GoToTraining participants enter with speaking privileges. GoToWebinar organisers and panelists initially join in Lobby Mode, where they can speak to each other without being heard by attendees until the organiser clicks Start Broadcast. Attendees are muted and placed on hold until the organisers click Start Broadcast, at which time they enter the webinar in listen-only mode.