the blue circle is the artillery/cannon bombardment range red is the infantry and Calvary movement. Light grey is current occupied land The uppermost troops in the occupied zone, will cut off the northern area of the German Confederation, effectively occupying the area as they slowly kill off any confederation troops still trapped The Middlemost troops, will make a spearhead attempt for the enemy capital, if captured. This will greatly decrease enemy morale, and possibly end the war The two bottom most troops, will attempt to capture the biggest forts in the enemy country, these forts will take away any chances of the enemy making a surprise counter-offensive, and will ensure we win the war if captured.
This offensive strategy if full-proof, we shouldn't have issues with civilian protesters getting in our way, as most of the nation is heavily pro-Prussian compared to the enemy government. This attack pattern, will also cut off most, if not all supply routes, making it impossible to get supplies to troops on the frontlines