Post create with Mail delivery failed: returning message to sender

Hey @thomaswebdesigns,

When emails fail to send, you can check the debug log to find more information about that failure, including where those emails originated from. Our plugin only sends emails that is passed to it, so it wouldn’t be creating posts.

Check out this guide on our site. It walks through our Debug feature:

https://wpmailsmtp.com/docs/how-to-debug-email-sending-issues-in-wp-mail-smtp/

I hope that helps! Have a great day! ??

Hi there @thomaswebdesigns,

It’s been a while since we’ve heard from you, so I’m going to go ahead and close out this thread for now. If you still need assistance, feel free to respond here at your convenience.

Have a great day! ??