Can't see folders under Catalog

Hi All,

I've been using catalogs with CO12 Fuji edition. During the import process, I point the import location to 'folder', use metadata to create the structure and name files.
To my surprise, the folders are not shown under the Catalog, down the menu. I can see the nr of pictures increasing in the catalog but I have no way to expand the view to see where they actually are.
The only thing which I can do, is to add the folders manually by using the '+' icon above the catalog. I guess it's not the way it should work! I watched the webinar, followed the exact steps and get different result.

Anybody has the same issue? I can see the folders in the Explorer without issues, they just do not come up in C1.

thanks,
Robert