They are opened in national currency (CUP), freely convertible currency (CUC), US dollars (USD) and EURO. All natural persons, of legal age, Cuban or foreign residents in the country, individually, indistinctly or jointly, and even representing minors of whom they are parents or guardians, as well as Entities and Civilly Qualified Persons, can access. The minimum amount is 50.00 in the currency in which it was opened.