"When redeeming a gift voucher online, you must use the full value of the voucher on your basket, excluding the cost of shipping. However, if the Gift Voucher is used in the Crib Goch Outdoor Shop, the remaining balance will remain on the same Gift Voucher Code ready for your next purchase."

Sorry if this has been asked but can any left over voucher credit be moved into rewards post initial use? If it can't/doesn't remain on the original voucher code. Save's us a few conversations.

Simplifying/improving the UX for Vouchers would see it used a lot more.