The document outlines the key responsibilities for each position in baseball, including pitcher, catcher, first baseman, second baseman, shortstop, third baseman, and outfielders. The pitcher's main jobs are to pitch the ball to the catcher and back up throws to home plate. The catcher catches pitches, blocks balls, and protects home plate. Infielders such as first, second, and third basemen field balls hit to them and cover bases on throws. The shortstop leads the infield and covers multiple bases. Outfielders catch fly balls and back up throws to bases.