hello and congratulations for the template, one of the best I have ever used in years of building websites with wordpress.
I have a problem with the translation of this html block, which is used on the product page.
I translated the block into the WPML editor but the translation is not displayed and I always display the one in the original language. I attach the screenshots.
In order to translate the additional tab, check which HTML block has been applied in the Additional tab, then navigate to WPML > String Translation > Choose the admin_text_woodmart_option from the dropdown and find the title and the content block http://prntscr.com/lx5qpz
You can check Additional tab in the Theme Settings > Product page > Tabs if it is a global tab and just in the product page if it is an individual one.