Subfolders in Public Folders

Is this possible? I have subscribed to public folders, but no subfolders show.
By the way, all the instructions to subscribe tp public folders say to go to Tools/Accounts, but Accounts is is not, or is no longer, under Tools.

Yeah, of course I found what I was looking for about, oh … 2 seconds after I sent this. You can expand the choice of folders when you subscribe to public folders.

Sorry, new software for me.