Diacritics matter
Vietnamese uses tone marks that change the meaning and spelling of names. Our translators preserve them exactly, and give the unaccented form where a US form or passport uses it.
Documents for Vietnam need legalization
Vietnam is not a party to the Hague Apostille Convention. US documents going to Vietnam generally require authentication followed by legalization at a Vietnamese embassy or consulate in the United States, and usually a Vietnamese translation. We manage the full chain.