Jacksonian Democracy and Expansion of Suffrage

During the presidency of Andrew Jackson, various democratic reforms and societal changes emerged that significantly altered the political landscape of the United States. One of the key features of this period, often referred to as Jacksonian Democracy, emphasized the idea of greater democracy for the common man. This included the expansion of suffrage and a general resistance to elitism in government. Which of the following reforms is most closely associated with Jacksonian Democracy?