51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Not just a pretty interface Opening the door to unlimited creativity… I wish I looked as good as you while waiting Sit up straight. "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula Test, test, and test again! Make sure your email looks good on all devices before you send it out. Don’t forget to add a fun, relevant call-to-action button to your email.