Solved
Meeting ID
I cannot type "@" as part of an ID. For example ***********
Hi @Mathsmindset meeting IDs are only a set of numbers. The meeting ID is the meeting number associated with an instant or scheduled meeting. The meeting ID can be a 10 or 11-digit number. The 11-digit number is used for instant, scheduled or recurring meetings. The 10-digit number is used for Personal Meeting IDs. Meetings scheduled prior to April 12, 2020 may be 9-digits long.