Select which event you want this to apply to and select the quantity that triggers the discount
Set the discount (either a $ amount or a % amount)
Select whether or not the discount should apply when the total number of tickets in the cart is greater than or equal to the ticket threshold, or if all tickets have to be of the same type.
Select your event from Events then click Quantity Discount (left-hand menu).
Set the discount (either a $ amount or a % amount)
Select whether or not the discount should apply when the total number of tickets in the cart is greater than or equal to the ticket threshold, or if all tickets have to be of the same type.
Click save
Note: these discounts are automatically applied and do not require a promo code.