As playlists are not tied to one specific library and can combine media from multiple libraries, they require their own special [Playlist Files](data/playlists.md) to work.
Within the [Config File](configuration.md), the `playlist_files` attribute specifies the [path type](../builders/files.md#paths) and path of the [Playlist Files](data/playlists.md) that the user wants Plex Meta Manager to act on.