Get creative with emojis in email subject lines to increase open rates! Try different email subject line styles to find what gets the most opens. Time to get that bread. Keep your email subject line short and attention-grabbing. [insert fun loading text here] Don’t forget to add a fun, relevant call-to-action button to your email. Test, test, and test again! Make sure your email looks good on all devices before you send it out. 51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email!