How can I resend confirmation email to ALL of my Registrants (2000+) at once?

Hi I am a Zoom admin for a nonprofit organization. We are hosting a Zoom call with up to 1000 participants and have had 2000 people register for the call.

How can I easily resend the confirmation email to all registrants about 15 minutes before the call begins?

The only way I've found to do is manually check each page that lists the registrants and click resend confirmation email (150 pages)