I’m worth the wait Test, test, and test again! Make sure your email looks good on all devices before you send it out. Generating witty text... My day’s been ok, how’s yours? A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Fighting off robots… Don’t forget to add a short preview description to encourage people to click on your email.