Plesk Track Email Delivery feature - what is it and how to enable/disable it?

Question

• What is the Track Email Delivery feature on the Mail tab in Plesk?

• How to enable/disable Track Email Delivery feature?

Answer

Track Email Delivery is a part of Log Browser extension. It is a new feature, and if it is not displayed, it is required to enable it in panel.ini:

[ext-log-browser]
mailQueue.customerAccess = true

If you want to disable this feature, set the value to false:

[ext-log-browser]
mailQueue.customerAccess = false