Allow the whiteout to dry completely before attempting to clean it. Once the whiteout is dry, scrape away the excess carefully with a butter knife or spoon, paying attention to not damage the wood.
Dampen a cotton ball with club soda and dab at the whiteout stain. Continue to dab at the stain until it is completely gone. If the stain persists, move onto the next step.
Create a mixture of 1 tablespoon liquid dish soap and 4 cups warm water. Stir the water to incorporate the dish soap.
Dampen a soft cloth with the soapy water and dab at the whiteout stain. According to the wite-out.com, the correction fluid is water-based and can be cleaned with soapy water.
Dampen a soft cloth with plain water and wipe down the furniture to remove the soapy residue. Dab at the furniture with a soft cloth to remove the remaining moisture.