$10 pff using app

[kevdj]

I copied the code for the $10 off for using to app.  Where do I copy it to?

[ebooksdiva]

I assume when you make a purchase you apply the code at checkout.

[wastingtime101]

If your account was invited to use the code, and if your purchase qualifies, you can apply the code on the checkout screen where you enter payment details. You'll see a section where you can enter a coupon or gift card code before proceeding with payment.

Edit to add a screenshot. Click the arrow inside the section I outlined with green @kevdj :