Don’t forget to add a fun, relevant call-to-action button to your email. Fighting off robots… We’re very font of you because you’re our type. My day’s been ok, how’s yours? Keep your email subject line short and attention-grabbing. “There are so many beautiful designs to choose from. I feel like a professional when I use it.” - Dr. Oberson 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Don’t make ‘em yawn! Keep your emails exciting and brief.