My day’s been ok, how’s yours? Feel free to spin in your chair while you wait A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Don’t forget to add a short preview description to encourage people to click on your email. Test, test, and test again! Make sure your email looks good on all devices before you send it out. Is anyone even reading this? Boost your email opens with a punchy subject line. Sit up straight.