Meeting with people in other places by live video and sound, such as Teams or Zoom calls.
Like a shared table with a window in the wall: everyone sits in their own room and still talks face to face.
Cloud covers Microsoft 365 and Google workspace settings, including the meeting tools that come with them.
How do I stop uninvited guests?
Use a lobby or waiting room, share links only with invitees and turn off automatic joining for outsiders.

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