Is anyone even reading this? Keep your email subject line short and attention-grabbing. One Mississippi, two Mississippi… "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula Keep an eye on your email open rate to analyze and improve performance! Try different email subject line styles to find what gets the most opens. "I use PosterMyWall to create flyers for the MANY non-profit organizations that we are involved with!" - Stachia Don’t forget to add a fun, relevant call-to-action button to your email.