Thank you for your reply.
I have added the wp_mail() function to classified_submitted.php with a hard-coded wp admin address. This would be better if it was dynamic, but achieving that is currently outside my understanding of WordPress and plugins.
I’ve also added similar functionality to class-wp-classified_manager_cpt.php which notifies the advertiser that their Ad has been approved.
I look forward to either of these functions being incorporated formally in a subsequent release.
Best regards,
