Rookie iTunes Match question
I have ton of music in my iTunes library, which has been successfully loaded into iTunes Match. My iPhone is only 16 gB, so I would historically use iTunes to remove old playlists and bring in new ones. I have tried using delete, but discovered that deletes the content of the playlist right back to my Mac (lesson learned!). When I cleared the playlist, it did just that - removed the songs and now they are no longer available for downloading on my iPhone.
My question is twofold: with Match, how do I remove the songs back to the greyed out state where they are ready for download, preferably a whole playlist at a time?
Secondly, how do I get my cleared list back on my phone? It's still in iTunes, so the content is still there.
Any help you could offer would be excellent!