Supported by Edwin von Manteuffel and the new Prussian Chief of Staff Helmuth von Moltke, Roon draws up plans to adapt Scharnhorsts system to Prussia's altered circumstances. Proposes an increase in universal military service to three years, with new regiments raised and a reduced role for the reserve (Landwehr), requires years of political fighting and the strong support of the new Prime Minister Otto von Bismarck and Moltke