I noticed that iTunes 12 changed the way in which one adds data to files. On the plus side, the pop up is more nicely done, and you can quickly add data in fields, as well as add in fields that are not listed but supported. The details can now be much larger than before. On the minus side, you can only add art work by adding a graphic file. The ability to cut and paste images appears to have been removed. That is a minor hassle but irritating. Does anybody know how to simply paste in a graphic?