- Module will work without making any improve in the existing PrestaShop file to ensure that current customization and concept change don't affect. The administration can opt to allow or disable currency and language auto-modify features. Also, change the default retail outlet currency and language from the module management page. https://extrabookmarking.com/story19387899/everything-about-prestashop-social-media-like-block-based-on-selected-categories-languages-pages