CD-RW becomes CD-R

I have a Mac OS X 10.3.2, dual 867 MHz PowerPC G4. When I place a blank (new) CD-RW in the drive and drag some files over, then burn, it turns into a CD-R upon which I can no longer add files. VERY STARNGE. What am I doing wrong? Thanks for some advice!

CD-RW doesnt mean that you can keep adding files it just means that you can erase it whenever you want. OS X automatically closes the CD's when you burn them which doesnt let you keep adding files.

OS X 10.2 and 10.3 does allow burning sessions.

Go here to see how…
http://docs.info.apple.com/article.html?artnum=32301