For example: Buy a Standard Child ticket and receive 50% off a candy pack of your choice.
When creating this example deal, the Item candy pack is added. This item is configured as a Parent Sales item, with Option items for each type of candy pack available, such as chocolates, hard candies, and party mix.
When the Kiosk user selects this deal, Kiosk prompts them to choose a candy pack of either chocolates, hard candies, or party mix. A Change button next to their selected option allows them to change their mind.