The President of the United States has a wide range of powers and responsibilities, primarily centered around executing and enforcing federal laws, leading the executive branch, and representing the nation in foreign affairs. Here is an overview of what the President can do:

Powers and Responsibilities of the President

• Make treaties with other countries, but these require Senate approval to become effective.
• Veto or sign bills passed by Congress; a veto can be overridden by a two-thirds vote in Congress.
• Enforce laws passed by Congress.
• Act as Commander-in-Chief of the armed forces, including ordering troops into action, though only Congress can declare war.
• Call out troops to protect the nation against attacks.
• Nominate Cabinet members, Supreme Court Justices, federal judges, ambassadors, and other high officials , subject to Senate confirmation.
• Grant pardons and reprieves for federal offenses, except in cases of impeachment.
• Issue executive orders to direct government operations and policies without needing Congressional approval, though these are subject to judicial review.
• Convene or adjourn Congress on extraordinary occasions.
• Represent the nation in foreign relations , receive ambassadors, and recognize foreign countries.
• Lead their political party and communicate directly with the public about national issues.
• Present the State of the Union address annually to Congress.
• Make suggestions for new laws and set legislative priorities.

Limitations on Presidential Power

• The President cannot make laws ; that is the role of Congress.
• The President cannot declare war ; only Congress has that power.
• The President cannot decide how federal money is spent ; Congress controls the budget.
• The President cannot interpret laws ; that is the role of the judiciary.
• The President cannot appoint officials without Senate approval.
• The President is subject to checks such as impeachment by Congress and judicial review by the Supreme Court.

Additional Notes

• Executive orders allow the President to bypass Congress on certain issues but must comply with the Constitution and can be overturned by courts.
• The President's powers have expanded over time, especially in matters of national security and foreign policy.
• The President plays a crucial role in shaping the nation's political agenda and public policy through both formal and informal powers.

This summary reflects the constitutional powers and practical roles of the U.S. President as outlined in multiple authoritative sources