what do the checkmarks mean in my playlist?
Hello, I just tried burning a playlist to a blank CD and it only burned the songs that had the little box checked. What do these checkmarks mean and how can I get them all checked at one time without having to click on each box? I could find nothing in the help about them. I followed the instructions in the pop-up when I inserted the disk that said go to File/Burn Playlist to Disc, but that's not exactly what it does. Thanks!!
iMac, OS X Yosemite (10.10.3)