[insert fun loading text here] "Our charity nursery has improved their event marketing thanks to PosterMyWall flyers!" - Paula Feel free to spin in your chair while you wait Generating witty text... 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Time to get that bread. Keep your email subject line short and attention-grabbing. Don’t forget to add a fun, relevant call-to-action button to your email.