Correction fluid existed at that time?
One of the first forms of correction fluid was invented in 1951 by the secretary Bette Nesmith Graham, founder of Liquid Paper.From wikipedia. Mrs Voorhees is watching you!
And mother of Michael Nesmith of the Monkees.
That part didn't make sense to me because she'd only written ONE sentence so far lol. Just rip the paper out and start anew!