During the Potsdam Conference Allied leaders decided?

During the Potsdam Conference in July-August 1945, Allied leaders, including Joseph Stalin, Harry Truman, and Winston Churchill (later replaced by Clement Attlee), made crucial decisions regarding the post-war reorganization of Germany and Europe. They agreed on the demilitarization and denazification of Germany, as well as its division into four occupation zones controlled by the U.S., the U.K., the Soviet Union, and France. The conference also addressed issues related to post-war reparations and the future of Eastern Europe, setting the stage for geopolitical tensions that would later escalate into the Cold War.