For some quick entertainment, Google “Zoom meeting fail” and along with a good laugh you’ll get some great tips on what NOT to do during an online video meeting. (also see below)
However here are few of the things you should do.
Start by making sure you’ve tested your microphone and camera before the meeting starts, Be on time, Mute yourself when not speaking,
Wear work-appropriate clothing, Frame the camera correctly and have good lighting…then actually look into the camera when speaking to others in the meeting…just like if you were in the same room.
You’ll find a full list of tips for a better video meeting at https://www.owllabs.com/blog/video-conferencing-etiquette