If you stain your clothes or some other material with Liquid Paper (or some other type of correction liquid), it's pretty easy to get rid of the stain. Standard laundry stain remover, like Spray & Wash, will work but you need to treat it before you put the stain in the laundry. Put some paper towel behind the stain, spray it with the stain remover, and then blot the stain (don't rub it). Keep repeating this. You'll have to do it a couple of times since the Liquid Paper can build up a thick glob. But repeated applications of the stain remover will wear this away until the entire stain is gone.