Don’t forget to add a fun, relevant call-to-action button to your email. Boost your email opens with a punchy subject line. Keep your email subject line short and attention-grabbing. Avoid getting marked as spam! Only email people who have agreed to receive emails from you. 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. Let your imagination run wild. Get creative with emojis in email subject lines to increase open rates!