This setting determines whether XFolder adds a new "Internals" page into the settings notebooks of all objects on your system, which can display some internal WPS data about an object.

On that page you will be able to see the object ID and object handle for an object. You may also modify the object ID there. In addition, this page displays a lot of information which is probably mainly of interest for programmers.

Changes to this setting will only affect notebooks that are opened afterwards.