I solved the problem. Thanks.
I have one more question.
How can I set more than 1 reminder?
For example, I want to set a reminder 1 hour before and 6 hours before the lesson starts.
Ok, what was the issue because I have checked at multiple sites which is working fine?
There is one reminder is available for all types of meetings and time will be selected from wp-admin>vibebp>setting>{zoom/bbb/...}
I don't use zoom. I want to send 2 notifications for BBB 2 hours before and 6 hours before the lesson.
Currently, there is only one reminder support is added which is available on the meeting(zoom/bbb or any other meeting add-on..} setting page.
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