Answer:
Signing bills
Step-by-step explanation:
As chief executive, the main job includes responsibilities such as implementing policy, supervising the executive branch of government, preparing the executive budget for submission to congress, and appointing and removing executive officials. It is similar in way to the CEO of a company, they oversee the business and official ongoings in their company, same way the president is chief executive, they are the CEO of America, making business decisions.