Feel free to spin in your chair while you wait Keep your email subject line short and attention-grabbing. Get creative with emojis in email subject lines to increase open rates! I wish I looked as good as you while waiting Don’t forget to add a short preview description to encourage people to click on your email. Time to get that bread. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Boost your email opens with a punchy subject line.