This could be either a regular translation or a certified translation carried out by an Expert Translator of the Supreme Court of Justice of the Nation. What is the difference? A regular translation is carried out by our expert translators, but it does not have a legal basis. A certified translation includes a certification which states that the revision was carried out by an expert and endorsed by a legal instance of the judicial authority. This type of translation is necessary for procedures such as applying to study abroad, or for apostilles, Foreign Service documents, etc.