Join 4 million members in making awesome marketing content. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! My day’s been ok, how’s yours? [insert fun loading text here] Test, test, and test again! Make sure your email looks good on all devices before you send it out. Opening the door to unlimited creativity… Let your imagination run wild. Don’t forget to add a short preview description to encourage people to click on your email.