What to do if customers aren’t receiving your confirmation emails
Martech
OCTOBER 31, 2023
Provide an easy path to opt out. Your sender email address and the IP address (or address range) from which your emails are delivered. That is, once they confirm delivery, they drop out.) Make sure you use SPF, DKIM, and DMARC. Maintain a good sender reputation. Use clear and relevant subject lines. Optimize for mobile.
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