Thanks for joining on this thread, praetas.
Allow me to step in for a moment and share some additional information about notification for bounced email.
Currently, there isn’t a direct way of notifying the sender about undelivered transactions. When an invoice fails to send, the recipient's email service sends a failure or delivery error notification to your email service.
If the delivery failure error is sent to us by your service provider, a notification is added to the transaction. As mentioned by my colleague, you’ll have to click on the View the errors link on your Dashboard to see the lists of failed emails.
I don’t want to leave you empty-handed, so I’m adding a link to help you stay up to date on the latest product improvements. This page contains articles and guides to help grow your business using the product: QuickBooks Resource Centre.
The information I provided should help you move forward.
If there’s anything else I can help you with, please leave me a comment. I’ll be right here to assist further.
