Overview

• Argentina will use the Boleta Única de Papel nationwide on October 26 to elect 127 deputies and 24 senators, replacing party-printed ballots.
• The Junta Nacional Electoral released an online simulator that lets citizens rehearse marking choices correctly by district.
• The Cámara Nacional Electoral set a September 1 public audience to display the ballot layout and approve party symbols and candidate photographs.
• Mendoza unveiled its provincial model with colored column margins, candidate photos and a ‘lista completa’ option, and confirmed that concurrent elections will use two separate ballots and urns.
• The ballot arranges parties in vertical columns and offices in horizontal rows with one mark per category, and the CNE rolled back mass polling-place changes in Buenos Aires; Corrientes votes August 31 and Buenos Aires Province on September 7 before the national contest.