Manual Payment Review Notification Details

The trigger point for Manual Payment Review Notification is prior to Payment Processor Authorize and after Pre-Fraud Check. The difference between Manual Payment Review Notification and Order Notification is only the trigger point. Apart from it, Manual Payment Review Notification works the same way as Order Notification with the following exception: If an order does not pass the initial fraud screening, the Manual Payment Review Notification is not sent. 

Please see Order Notification for more details.