Final answer:
As First Consul, Napoleon's duties encompassed control over the French government, military reorganization, economic improvement, and legal reform, most notably through the creation of the Napoleonic Code. He shaped France's future by appointing officials and facilitating educational reforms with the establishment of lycées.
Step-by-step explanation:
When Napoleon Bonaparte became First Consul after the coup d'état in 1799, his official duties included overseeing the entire French government and having the ultimate authority in many aspects of governance. The role of First Consul gave him power over foreign and domestic policies, and he utilized this to reorganize the French military, improve the economy, and reform the legal system with the Napoleonic Code.
He also had the power to appoint ministers, generals, and other key officials, shaping the country to his vision. With his position further solidified in 1802 when he was elected First Consul for Life, Napoleon expanded his influence, crowning himself Emperor by 1804 and exerted even greater control over France, leading to substantial changes in the European political landscape.
In addition to his political and military responsibilities, Napoleon promoted education through the establishment of lycées, secondary schools that prepared young men for service in government and the military. The consolidation of power during Napoleon's time as First Consul ultimately paved the way for his coronation as Emperor, marking the transition from the revolutionary republic to an empire under his command.