To pay with store credit, add whatever products you want to purchase to your cart, and click the cart icon on the top-right of the screen. From the cart, click Proceed to Checkout.
From the checkout screen, you can select store credit as a payment method as shown below.
Please note that store credit cannot be combined with other payment methods to pay for the same order.
You can view how much store credit you have in your account here.
If you have any more questions, feel free to reach out to us at email@example.com.