Gift cards must be enabled before you begin using Crowd Control. To enable, go to Products > Gift cards > Sell gift cards.
A ‘gift card’ product must be created in order to sell a gift card. By default you can only sell gift cards in pre-determined values specified by you (e.g. $10, $25, $591). Use the gift cards page to create new gift cards or disable old ones. You cannot edit an existing gift card or view its full gift card code after creation.