51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! Get creative with emojis in email subject lines to increase open rates! I wish I looked as good as you while waiting Keep your email subject line short and attention-grabbing. We’re very font of you because you’re our type. A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Is anyone even reading this? Generating witty text...