itunessidebar

OnyourPC,customisetheiTuneswindow—viewitinfull-screenmode,hidethesidebarandusethecolumnbrowser.,IntheiTunesapponyourPC,chooseView>ShowSidebar.·Inthesidebar,holdthepointeroverLibrary,thenchooseEdit.·Selectitemsyouwanttoseeinthe ...,

參考資訊如下
Customise the iTunes window on PC

On your PC, customise the iTunes window — view it in full-screen mode, hide the sidebar and use the column browser.

Customize the iTunes window on PC

In the iTunes app on your PC, choose View > Show Sidebar. · In the sidebar, hold the pointer over Library, then choose Edit. · Select items you want to see in the ...

How to Activate the Sidebar on iTunes