Boost your email opens with a punchy subject line. "I use PosterMyWall to create flyers for the MANY non-profit organizations that we are involved with!" - Stachia One Mississippi, two Mississippi… Generating witty text... Don’t make ‘em yawn! Keep your emails exciting and brief. "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Don’t forget to add a short preview description to encourage people to click on your email.