Москва 8-495-191-75-07, Санкт-Петербург 8-812-550-75-07, бесплатный для регионов 8-800-333-75-07
Welcome to BigBlueButton.
Greenlight is a simple front-end for your BigBlueButton open-source web conferencing server. You can create your own rooms to host sessions, or join others using a short and convenient link.
