Don’t forget to add a short preview description to encourage people to click on your email. Join 4 million members in making awesome marketing content. Boost your email opens with a punchy subject line. We’re very font of you because you’re our type. [insert fun loading text here] Not just a pretty interface A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Keep an eye on your email open rate to analyze and improve performance!