Thanks for that.
Now, I have access to a DB I created, Test.
I have placed it in Mounted mode, which should enable recovery.
I right-click on the Test database, Backup Management, Recovery. The wizard launches, informs me that I can only recover the entire DB (good). The next screen (Configuration) asks for a predefined configuration, and the only possible option is Test, which of course does not point at the file/folder I'm trying to restore.
P