Multilingual site and currency converter
The current 2 options for language conversion and currency conversion on the site are demos set up displayed at Theme options->General->Header of inner pages with 2 options "Header currency" and "Header language", You can turn it on and off here
# For its functions to work you need to use the WPML plugin for multilingual translation
https://wpml.org/
and WOOCS plugin for currency conversion
https://en.wordpress.org/plugins/woocommerce-currency-switcher/