The process of how a bill becomes a law begins with an idea from a member of Congress. The bill must then pass through several stages, including being assigned to a committee for review, undergoing debate and a vote in both the House and Senate, and requiring the same version of the bill to pass both. If approved by both chambers, the bill is then sent to the President to be signed into law, vetoed, or automatically approved if no action is taken within 10 days.