Ok, ok, the name may be a bit incorrect. But it started out with the FindFolder procedure and I've added all kinds of other features which may now obscure the FindFolder procedure. Hence, for historical reasons this is still called the FindFolder external ! :-)
This external returns a string containing the path of special folders using the FindFolder system procedure. It is meant to be used together with the FilePack external, but can be used without it. In addition it is able to return other paths as well, in some cases not to a folder but to an application or document. It will never have any interaction with the user of the data-base.