Once signed in, please click Register and select a ticket type with Voucher (please DO NOT select Standard Ticket Price).
At checkout, please paste the voucher code into the Discount box and click apply.
Once voucher code applied, please click Process Payment.
The field for entering the discount code (voucher code) is not visible directly on mobile devices on the payment screen. The functionality is hidden behind the shopping cart basket. Registrants need to click on the shopping cart icon for entering the code.