Get creative with emojis in email subject lines to increase open rates! [insert fun loading text here] My day’s been ok, how’s yours? Don’t forget to add a fun, relevant call-to-action button to your email. “I enjoy the creative experience of PosterMyWall. All the features are easy and great to use. You’ve made my job easier by far.” - Angel C. Don’t forget to add a short preview description to encourage people to click on your email. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Sit up straight.