Preheat oven to 375 degrees.
Combine flours, baking soda, and salt in a small batter bowl. Set aside.
Beat together butter and sugars. Add vanilla and eggs, one at a time. Beat until fluffy.
Scoop flour mixture in 1/2 cup increments into mixerbowl until completely combined.
Stir in oats ad/or nuts.
Using a medium cookie scoop, place dough in rounded mounds on a cookie sheet one inch apart. Bake for 12 to 14 minutes. Remove from oven and allow to cool for 7 minutes on the baking sheet before moving to a wire rack.