Change WordPress email settings to reduce spam rejection

I have several other posts on how to improve the reliability of email sent via wp_mail and how to troubleshoot your WordPress email settings, most of which has focused on the sending end. A common followup problem is email sent from your WordPress site ending up in the user’s spam folder.  What can you do to your WordPress email settings to make your sent message less likely to be flagged as spam by the receiver?

The answer is that your WordPress email settings matter. [Read more…]