Import
This function allows you, if you have a file containing translations (see point 5.2), to import all these translations into your Prestashop.
WARNING: Please pay attention to the shop context you are in. If you are in an "All shops" context, the translations will be imported for ALL shops. If you are in a shop group context, the translations will be imported for all shops in the group. Finally, if you are in a specific shop context, the translations will be imported ONLY for the current shop.
Export
This function allows you to export the translations of the tables you want to export them to import them, possibly for another shop, a group of shops or all shops.
WARNING: The export function is only available if you are in a specific shop context. It will be disabled for any other context (shop group and "All shops").