Keep your email subject line short and attention-grabbing. Feel free to spin in your chair while you wait Try different email subject line styles to find what gets the most opens. Boost your email opens with a punchy subject line. Keep an eye on your email open rate to analyze and improve performance! A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. “PosterMyWall has a variety of different email templates that makes the job a whole lot easier than usual.“ - neokolmann Don’t forget to add a fun, relevant call-to-action button to your email.