Why does my student's passcode tell him it's invalid?
My student's parent logged in as normal for his lesson using the same Meeting ID and Passcode that she has always had. This time it wouldn't work. When she entered the Passcode, Zoom said it was invalid. We checked and double checked the passcode and Meeting ID. She logged out, turned off her computer and logged in again. Same answer. I logged out and signed out and back in. No change. It is a puzzle. What could be the problem?
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