Follow these simple steps to create your oatmeal raisin cookies:

1. Preheat the Oven: Preheat your oven to 350°F (175°C) and line baking sheets with parchment paper.
2. Cream Butter and Sugars: In a large bowl, cream the softened butter, brown sugar, and granulated sugar together until light and fluffy.
3. Add Eggs and Vanilla: Beat in the eggs one at a time, then mix in the vanilla extract until well combined.
4. Mix Dry Ingredients: In another bowl, whisk together the flour, baking soda, cinnamon, and salt.
5. Combine Mixtures: Gradually add the dry ingredients to the wet ingredients, mixing until just incorporated.
6. Add Oats and Raisins: Stir in the rolled oats and raisins until evenly distributed throughout the batter.
7. Scoop the Dough: Using a cookie scoop or tablespoon, drop rounded balls of dough onto the prepared baking sheets, leaving space between each cookie.
8. Bake: Place the baking sheets in the preheated oven and bake for 10-12 minutes, or until the edges are lightly golden. The centers may still appear soft.
9. Cool Cookies: Remove from the oven and let the cookies cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.

These steps will help you create delicious oatmeal raisin cookies that are sure to impress.