This thread is resolved. Here is a description of the problem and solution.
Problem: How to change the original English WooCommerce strings? Solution: The correct way to perform this is to use template overrides in a child theme. Once you add new strings in the template overrides, you need to perform a theme scan for new strings from WPML -> Theme and plugins localization Relevant Documentation: https://docs.woocommerce.com/document/template-structure/#section-1 https://codex.wordpress.org/Child_Themes
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