Email failing

Hi,

see here:
https://aws.amazon.com/premiumsupport/knowledge-center/ses-554-400-message-rejected-error/#:~:text=If%20you%20see%20the%20error,check%20in%20that%20AWS%20Region.

Not a plugin issue.

Thanks. It appears that with the WP core, it forced my admin email to be used by any mail generated by plugins. AWS had not verificaed that email address. So, I have Post SMTP forcing the correct email address to AWS no matter what the theme or plugin saids.

Is there a way the Post SMTP can email or notify us in the dashboard that emails are failing?

Good idea, will add it in the next release to the new mail logger extension (download from plugin main screen)