Grupo de Ejércitos Sur
Four plans for Operation Süd were produced by high-ranking officials from Army Group South, the 6th SS Panzer Army, and the 6th Army: “Lösung A” by Fritz Krämer of the 6th SS Panzer Army; “Lösung B” and “Lösung C2” by Helmuth Von Grolman of Army Group South; and “Lösung C1” by Heinrich Gaedcke of the 6th Army. There was much fighting and bickering as to which plan should be implemented. The commander of Army Group South, Otto Wöhler, chose “Lösung B”.