Keep your email subject line short and attention-grabbing. "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula Boost your email opens with a punchy subject line. We’re very font of you because you’re our type. Don’t make ‘em yawn! Keep your emails exciting and brief. Sit up straight. Keep an eye on your email open rate to analyze and improve performance! Want the loading time to be longer so we can spend more time together :)