I use cartthrob with cartthrob gift certificates, but i have a problem with the shipping cost.
When a user buys a gift card shipping is included in the total. Since the giftcard is sent via email, I don't want shipping added for it.
I would like it to work like this:
- When the user only has a gift card in the cart we don't want to charge for shipping
- When the user has other products, the shipping should be charged
I hope someone can help me with this problem