Adding a Discount Code to Your SubscriptionUpdated 13 days ago
To apply a discount code to your next order:
Log in to your account and go to the Subscriptions tab.
You’ll see the details of your next order, including the charge and delivery dates. (If you don’t see this right away, click the Next order button.)
Scroll to the bottom of the page and select Add discount.
Enter your discount code and click Apply discount code.
Depending on the type of code, it will apply either to your upcoming order or to future qualifying orders.