To pay for an order using Shop Pay Installments, a customer goes through the following steps:

1. Add items to their cart.
2. Check out using Shop Pay.
3. Select to pay in installments.
4. Review all of the installment payment options that are available, and then chooses an option.
5. Review the purchase, and then makes their first payment at checkout.

The remaining payments are automatically charged to the customer's card based on the payment schedule they choose. Customers get an email reminder before each payment is charged.