REPLY TO ADDRESS
CAN-SPAM legislation dictates that from and reply-to addresses must be accurate and identify the person or business initiating the message.
Make sure the “reply-to” address is friendly and will encourage customer engagement.
Secret formula=Personal interest+What the user can expect+CTA.
Subject lines should be useful, specific and timely – conveying urgency when appropriate and letting people know the content of your email. When you can, leverage localization and personalization and avoid promotional or spammy language. Keep the subject line short (30-40 characters) for higher open rates.
You got the real estate, so use it.
Preheader text is pulled from the first few lines of text found within an email OR it can be customized in the properties of your email. The preheader is around 35-140 characters displayed beside or under the subject line of an email. Preheader tips: Use personalization if you can, sum up the email and include a CTA.
Make your CTA button copy by completing this sentence:
I want to _________________.
Provide a clear CTA and make it easy to find. Write your button copy in the first person.