I've got a folder full of .CSV files containing my playlist information from Spotify premium that I need to edit before I can upload said playlists into my Google Play Music. Basically in every file, column "A" needs to be deleted, then the resulting field 1 in column(s) "A" through "D" need to be renamed track, artist, album, and playlist, in that order. In column "D," all fields under playlist (D2 through however many rows are in the file) I would like the filename to be entered. Lastly, columns E thru I are unnecessary and therefore should be deleted as well. I tried "watch me do" in automator, to no avail. So then I began to search through the functions in automator, and couldn't find any sort of actions that would allow me to make such changes.