Once 2016 is approaching its ending, tax and customs authority through the General Director Office issued the information to the several departments regarding the deadlines for the settlement of 2012 financial year taxes, this information is due within what is established by law respecting the deadline for the practice of tax settlements, when issued by the State, as established by the General Tax Law.

See here the Circular Letter n.º 10002 from October 14, 2016.