51% of emails are opened on mobile devices - don’t forget to check the mobile preview for your email! A mobile-responsive email can increase clicks by 15%. Always check mobile previews before sending out emails. Boost your email opens with a punchy subject line. Opening the door to unlimited creativity… Sumali sa 4 na milyong miyembro sa paggawa ng kahanga-hangang nilalaman sa marketing. Don’t make ‘em yawn! Keep your emails exciting and brief. Keep your email subject line short and attention-grabbing. Let your imagination run wild.