Meet with Apple. Registration still pending on the event day?

Hi everyone!

I registered for the "Optimize your app for iPhone Duo" workshops in São Paulo on October 28, 29, and 30.

However, all three registrations are still showing "Registration pending", even though the first workshop is scheduled for today.

I'm wondering how the approval process works. Is it normal for registrations to remain pending until the event day? Do participants receive an email if they're not selected?

I'm traveling from another city, so it's a bit difficult to plan transportation and accommodation without knowing whether I'll be able to attend.

I've also tried contacting Apple but haven't received a response yet.

Has anyone experienced something similar with Meet with Apple events?

Thanks in advance!