The S&P 500 slipped on Monday as traders looked past a trade deal announced between the U.S. and the European Union, and a big week of market catalysts — including the Federal Reserve’s rate decision — loomed.

Investors are gearing up for a slew of data, including the busiest week of the earnings season so far, the Fed’s interest rate decision and Friday’s jobs report. We’ll tell you all you need to know to be prepared for the week ahead.