Write your corrections directly on the proof pages. (Making changes back in your original manuscript file, for example, is not helpful because that stage has gone by.) Write in a bright color of ink that will be easily distinguishable from black type. Red is great; so is green. Form your letters and punctuation marks neatly to help ensure your corrections will be accurately read and correctly made. If you know you have a “hasty hand,” try pretending that you are about eight years old and writing each letter for a grade in penmanship class, or even that you’re teaching alphabet letter formation to a child. That can help! Use only the ample blank margins for writing your corrections. Avoid trying to squeeze handwriting between the narrow line...