XE5 Update 2 FireDAC Explorer link not working

Abstract: XE5 Update 2 FireDAC Explorer link not working

Using RAD Studio XE5 Update 2 and the menu option for "Tools | FireDAC Explorer" it does not show the sample databases or persist my changes in the connections.

This is a known bug that has since been fixed.  The easiest workaround is to add an environment variable to Windows of the following:

PUBLICDOCUMENTSDIR = C:\Users\Public\Documents