Check you have signed up to an Account on http://elearngift.com
Once you have signed up to an Account, select the six or twelve month course and redeem the Voucher code in the 'Discount Voucher' code box on the Basket page, see the video example below:
Once the course has been selected and you have progressed to the basket page, you simply need to add the voucher to the 'Discount Voucher' code box and click submit and add you details, accept the terms and conditions at the bottom of the page and click confirm to complete the voucher redemption order on the basket page.
Once this has been completed you will need to follow the link and instruction on the basket success page in order to start using your course.