You can drag and drop the headings to the right and to the left or you can right click in the headings bar and tick and untick boxes of the headings to display and undisplay them, without going into preferences at all. But they are set by Endnote on the computer, and are not library or group specific. If you change them, they stay that way, until you change them again, on that specific machine. (You can do this in windows file folder view “details” view folder headings settings too.)
(Also, you can sort on any of those headings quickly too, just in case you didn’t know that either, so if you click on year, they are sorted by year, or click on title, by title. )