I’m worth the wait "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula Don’t make ‘em yawn! Keep your emails exciting and brief. I wish I looked as good as you while waiting Don’t forget to add a fun, relevant call-to-action button to your email. Fighting off robots… Test, test, and test again! Make sure your email looks good on all devices before you send it out. Boost your email opens with a punchy subject line.