+ How Can I Change My Registration to another wave?

Subject to availability and capacity, you can certainly transfer your registrations to/from another wave.

To do this, start by logging into your Eventbrite account, click on My Tickets, chose "Transfer Ticket”, and follow the prompts from there. Here is a more detailed step-by-step guide to help you through the process as well: https://www.eventbrite.com/support/articles/en_US/How_To/how-to-transfer-to-a-different-event-or-ticket-type?lg=en_US