Removing White-Out Stain on Clothing

I used the WD40 as recommended on this site and yes it worked I scrubbed and scrubbed and scrubbed but eventually out it came from a school dress, school wincheater and from a pair of bras. It soaked through the lot but thanks to everyone out it came.
Many, many thanks for the advice

Thank you guys! White Out does come out with WD40, just as you said. I'm going to our holiday office party tonight and don't have a big white spot on my black skirt anymore. (However, I do smell like machine oil.)

Whiteout does NOT come out. I have used it for years to mark names on the inside of dark sweatshirts that kids wear to school.