I feel REALLY dumb, and I generally think I can figure out just about any application, but.. I just tonight signed up for a free 3 months of Apple Music so I can compare with the (free) Spotify we've been using. And I just cannot grok the UI in iTunes for Apple Music. It feels kind of... scattered? On the For You "tab", in the "Friday's Playlists" section, there are clearly some playlists over to the right of my iTunes window, but I have no horizontal scrollbar to get over there! Am I missing something obvious? If i stretch the window out, I can tell there's more over there, but my monitor is only so big... When I'm playing a playlist or radio station or.. whatever the various "things" are, and then if I navigate several levels deep into exploring other things, how do I get back to what's playing now? I mean, how do I get back to the whole list of what's playing now? I don't mean the thing at the top of the screen where I can see a popup window of "up next". I mean ... UGH. Is there a way to edit what makes up a custom station? Right-clicking doesn't do anything but "share". I can't see what all i've "liked" or "hated" in a station..