I wish I looked as good as you while waiting Test, test, and test again! Make sure your email looks good on all devices before you send it out. Boost your email opens with a punchy subject line. Is anyone even reading this? A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Try different email subject line styles to find what gets the most opens. [insert fun loading text here] Don’t make ‘em yawn! Keep your emails exciting and brief.