Order Editor and third-party orders
Due to limitations in Shopify's order editing API, orders created by other third-party apps can't be edited in Quick Mode, Customer Portal, and Shopify Flow + Order Editor.
Third-party orders in Quick Mode
To allow edits to be saved directly on your original order, Quick Mode is subject to Shopify's order editing platform limitations and doesn't allow editing orders created by third parties.
We'd recommend editing your order created by the third-party app in Order Editor's Advanced Mode. In Advanced Mode, Shopify platform limitations are bypassed to allow additional types of edits by performing a "save-as" edit, which cancels the original order and applies payment to an edited version of the order.
Third-party orders in Customer Portal
Orders created by third-party apps such as reCharge, CartHook, and other subscription or recurring order apps cannot be edited by your customers in Customer Portal. However, your customers will still be able to cancel their orders and edit the shipping address.
Third-party orders in Shopify Flow + Order Editor
Orders created by other third-party apps cannot be edited by Order Editor's Shopify Flow integration. When Order Editor detects orders created by these other apps, the order will be tagged and then skipped over.