Upgrading iTunes Artwork

You should be able to click and drag into the window on the lower left when an album is chosen. The only exception is with WAV files, which, last time I checked, did not support the drag-and-drop method. There is a separate folder in your itunes folder:

Music>iTunes>Album Artwork

But I'm not sure if it's wise to just delete that to start again as I don't know how the file structure works there.

Very simply. If the old artwork was downloaded by iTunes, select the tracks, control click (or right click for Windows) to bring up menu, select Clear Downloaded Artwork menu item.

If the old artwork was user added, select the tracks, control click (or right click for Windows) to bring up menu, select Get Info menu item.

In the dialog, if you had selected multiple tracks, you will see an Artwork box on the Info page. Simply drag the new graphic file onto that box to replace the artwork.

If you had selected only a single track, you will not see an Artwork box but you will see an Artwork tag instead. Click that tag and delete the old artwork there.

Sidssp: Thank you! I just now did "upgrade" one bit of artwork but am struggling with the second one. . it just doesn't want to change! I'll get it - you have me on the right track!! I'm following your input on the other thread as well. Your explanation is good - I'll respond over there as it develops. Thanks again.