"Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula Time to get that bread. Keep an eye on your email open rate to analyze and improve performance! A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. My day’s been ok, how’s yours? Not just a pretty interface Fighting off robots… Don’t forget to add a fun, relevant call-to-action button to your email.