You can also try BigBlueButton (https://bigbluebutton.org https://bigbluebutton.org). Open source, and a lot of nice things done better than the usual online me

You can also try BigBlueButton (https://bigbluebutton.org https://bigbluebutton.org). Open source, and a lot of nice things done better than the usual online meeting standards (e.g. included whiteboard and slides are real slides and watchers have a lot of flexibility in watching them).