I am connected over ftp to my Amiga OS on local network and I can't see files corresponding to drawers (like folders in Windows) with *.info extension (e.g.: Tools.info, System.info, etc.). If I change to Tools.inf then I can see it (of course this is not the solution I am looking for

). For the other hand, I can see files in Libs drawer (folder, directory, name it as you like): datatypes.library, gtlayout.library, etc.
Is there an option under TC I can "switch" on to see them all or it's a bug?