At the bottom of the meeting list section in the Meeting Window there are the followingbuttons:
Meeting Options: This contains the Meeting Window Menus for details.and menu items. See
Participant Options (Moderators only): These menu items are the same menu items as the Menu and the menu, with the addition of the menu item, which moderators use to remove the indicators for participants.
The phone options in this menu are for moderators to control the participants phone settings: for example, a moderator can call, mute, unmute, change the volume, or hang up on any participant.