So my "Upgrade to iTunes Plus" link is now back in the store, but when I click it, it says that I've already upgraded those songs. Which is it Apple? I want to upgrade, but you're not letting me!
Also, I thought that we could upgrade on a per-track basis? The last couple times I had upgraded songs available, it was the whole album or nothing. Odd.
In the UK you can upgrade album or Song by song and the link was always there
support site. Thank you