Order Modify by ESTS gives Shopify merchants a complete solution for managing post-checkout order changes. Admins can edit orders from Shopify admin, including shipping, line items, custom fields, and other order details. Customers can also self-serve eligible changes from their order status page, including shipping addresses, quantities, products, options, discounts, shipping methods, contact information, invoices, and cancellations. Merchants can control available features, set editing deadlines, and manage plan-based limits while reducing support requests.

We built Order Modify by ESTS to solve the common problem of order changes after checkout. Customers often need to correct addresses, change quantities, add or replace products, or request cancellations, while merchants need full control over what can be changed. Our goal was to bring admin order editing and customer self-service into one app, helping stores reduce support tickets while giving customers a faster way to manage eligible orders.