The name of the author, as well as the name of the composer or publisher of a song, can be included in the Artists section for each track.
In order to do this, you should select the role each artist plays from the drop-down list and click on the "Add" button.
Note: Once an album has been sent to the stores, only certain metadata can be updated. In order to do this, you must send the album again with the changes made. We cannot guarantee that all changes are made in each store, as each store operates differently.
In this post we explain what data can be updated and how to do it.