Syncing playlists from Mac iTunes to iPhone
I'm finding it impossible to sync the playlists I have created on my Mac to my iPhone. I can sync all the music, but the playlists won't transfer. It seems to be related to my Mac selecting to transfer only the playlists from 'this computer' rather than the playlists on my library. I wasn't even aware of two libraries. When I select the iPhone icon in the top left of the iTunes screen, the only playlists it will transfer are the playlists from 'this computer' and not my iTunes library.
Can anyone help?