Mix flour, baking powder, baking soda, cinnamon and salt in bowl.
In 8-quart bowl, beat butter on medium speed until smooth and creamy, 1 minute.
Gradually beat in sugars; beat to combine, 2 minutes. Add eggs, one at a time, beating
after each. Beat in vanilla extract.
Stir in flour mixture until just combined. Add chocolate chips, oats, coconut
For each cookie, drop 1/4 cup dough onto ungreased baking sheets, spacing 3 inches
Bake for 17 to 19 minutes, until edges are lightly browned; rotate sheets
Remove cookies from rack to cool.
Makes about 3 dozen cookies.
For 6 dozen small cookies, use 2 tablespoons dough for each. Bake at 350
degrees F for 15 to 18 minutes.