Problem: I am trying to translate the WooCommerce BACS strings but it is not working.
Solution: . You can go to WPML > String Translation and scroll down to the bottom of the page and click on the link "Translate texts in admin screens »". Then, scroll through that page and look for the woocommerce_bacs_settings. For your site, I wasn't able to add them directly from the admin texts screen so I went to WPML -> Settings -> Custom XML Configuration and added the following:
Then the strings appeared in the String Translation table as English strings. So I checked the three boxes and clicked "Change language of selected strings" and set them to Portuguese. Now you can add the English translations.
