Sorry for the late reply, please provide me your website URL and temporary admin account, I will do it for you. Don’t forget to select Set as private reply. This ensures your information is only visible to our staff.
I don’t see you install the Claue child theme, so I have edited in core theme, Please open file Claue / core / libraries / vendors / woocommerce /init.php and find jas_claue_wc_shipping_return() you will see the content you want to update.