Update:
At the last minute, I had to delete and re-schedule today’s Zoom Test using the club website’s Zoom scheduling plug-in because the problems only started after we started using the plug-in and I’d scheduled it only using our Zoom account.
Anyway, we had enough testers and the join/re-join problem didn’t happen, though our problems don’t happen until much later in a meeting. Zoom will be monitoring next week’s competition, and if it’s still a problem, we are going to try re-scheduling the next competition meeting with different options (similar to what Marin uses) that hopefully will work with the plug-in.
-Steve