Keep an eye on your email open rate to analyze and improve performance! [insert fun loading text here] "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula Try different email subject line styles to find what gets the most opens. A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Let your imagination run wild. "I use PosterMyWall to create flyers for the MANY non-profit organizations that we are involved with!" - Stachia Keep your email subject line short and attention-grabbing.