Don’t forget to add a short preview description to encourage people to click on your email. My day’s been ok, how’s yours? Boost your email opens with a punchy subject line. [insert fun loading text here] Is anyone even reading this? Test, test, and test again! Make sure your email looks good on all devices before you send it out. Don’t make ‘em yawn! Keep your emails exciting and brief. A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails.