Playlist Transfer to Engine Library

I am tearing my hair out trying to import and or drag playlists from itunes and rekordbox into the Engine Library Collection. I even exported my Rekordbox collection into Engine but unable to move the playlists into the Library section. I even right clicked on each playlist and choose the import playlist option but with no success. Im seriously considering switching back to Rekordbox.

  1. Mac or windows
  2. Is your music internal or external drive

It is Windows and the music is internal from itunes and or Rekordbox.