Q: How do I remove music from my iPod, yet keep it on iTunes? My iPod capacity is full and I want to take some music off of it but keep it in my iTunes library. If I click on the ‘Music’ section underneath my iPod it shows the music on it. I unchecked the ones that I don’t want, but now when I go to the ‘Options’ section it shows that the ‘Sync only checked songs’ button is greyed out, so I cannot click that.…