One Mississippi, two Mississippi… Keep your email subject line short and attention-grabbing. Don’t forget to add a short preview description to encourage people to click on your email. I’m worth the wait Get creative with emojis in email subject lines to increase open rates! Fighting off robots… Don’t forget to add a fun, relevant call-to-action button to your email. Sumali sa 4 na milyong miyembro sa paggawa ng kahanga-hangang nilalaman sa marketing.