I wish I looked as good as you while waiting Boost your email opens with a punchy subject line. Sikuthanda kakhulu ngoba ungowohlobo lwethu. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Try different email subject line styles to find what gets the most opens. Don’t make ‘em yawn! Keep your emails exciting and brief. Let your imagination run wild. Get creative with emojis in email subject lines to increase open rates!