Don’t forget to add a fun, relevant call-to-action button to your email. Not just a pretty interface “PosterMyWall has a variety of different email templates that makes the job a whole lot easier than usual.“ - neokolmann Get creative with emojis in email subject lines to increase open rates! "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula I’m worth the wait One Mississippi, two Mississippi… Keep your email subject line short and attention-grabbing.