Is anyone even reading this? Generating witty text... Keep your email subject line short and attention-grabbing. Try different email subject line styles to find what gets the most opens. "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula Don’t forget to add a fun, relevant call-to-action button to your email. Feel free to spin in your chair while you wait Test, test, and test again! Make sure your email looks good on all devices before you send it out.