Print out a hard copy. An old standby, but a good one. When you need another perspective on your writing, print out a hard copy and read off of the page instead of the screen. A hard copy is helpful for both proofreading and editing, and can also be a useful way to get at seeing significant changes you might want to make to the piece you’re writing. Bring scissors, tape, highlighters, colored pens, and whatever tools might be helpful to the table.