Head on over to IndieStitch.com to sign up for IndieStitch.
Select your preferred subscription length.
In the coupon code section of the checkout, enter your gift voucher amount and this will reduce the total price by the gift voucher amount.
If you are redeeming an amount higher than your purchase price, the remaining will be applied as a credit to your account.
Since this is a subscription product, you will be asked for credit card information. No charges will be made until the gift voucher is fully redeemed.
Commitment subscriptions purchased with gift vouchers are still expected to complete the agreed upon commitment before cancelation. Gift vouchers and coupon codes cannot be combined at checkout.