Zoom Video Communications is a conferencing services company providing a remote conferencing service that combines video conferencing, online meetings, chat, and mobile collaboration. It may be suitable for use by some of our groups for on-line meetings during the coronavirus shutdown. It can be accessed for free from this link which enables you to register.
To join or host a Zoom meeting it is advisable to download a Zoom Client or Zoom Plugin. Do so from this link.
There are also several helpful video tutorials to view including one on how to join a meeting after receiving an invitation.