Note: Deleting events is a destructive function and cannot be undone.
If you want to completely delete an event from your store, go to the event, then navigate to the Balance & Payouts tab, where you'll see a Delete Event button.
An event that has started selling tickets cannot be deleted to protect your customer and sales records. If you want to delete the event anyway, you'll need to delete the orders first.
How to delete a ticket order
Go to your event.
Navigate to Orders.
Select an order.
On the order page, click the 'Manage' dropdown.
Select Delete Order.
Delete all orders within an event before deleting the event itself.