Similar in Norway. You receive a pre-filled-out tax return in your digital inbox (Altinn.no). All the fields are filled out from wages, bank accounts, charities

Similar in Norway. You receive a pre-filled-out tax return in your digital inbox (Altinn.no). All the fields are filled out from wages, bank accounts, charities etc., numbers which have been reported to the government. You don't need to do anything with the tax return unless you want to make changes or attach additional forms. If you do nothing at all, it will be automatically submitted.