Some vouchers will increase the storage limit of an irista account.
If you've been given this type of voucher, please redeem it so that the extra GB amount of your voucher code will be added to the free 15GB of existing storage space on your irista account.
Redeem storage vouchers under irista Account, "Redeem voucher".
These vouchers either provide you with a free photobook or provide a certain amount of discount from the price.
Redeem photobook vouchers during checkout in the Review step using "Use coupon".
Have a question or concern about vouchers in the meantime? Just email us at email@example.com. We'd love to hear from you!