Try different email subject line styles to find what gets the most opens. Feel free to spin in your chair while you wait “PosterMyWall has a variety of different email templates that makes the job a whole lot easier than usual.“ - neokolmann Let your imagination run wild. Get creative with emojis in email subject lines to increase open rates! Keep your email subject line short and attention-grabbing. A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. My day’s been ok, how’s yours?