Drag and Drop on CDRW w/Toast, etc


I have a LiteOn 52X24X52 working with my G3 Beige Mac, OS 9.2.2. I own Toast, version 5.2.

And now to my question:

Is it possible, once I have recorded files to the CDRW, to drag and drop directly to the CD? I get a “cd is locked” message when I try to add a new file I’ve created. I end up re-recording all the files in Toast - it seems to delete the files on the disk after verification says they can’t find them anymore.

Looking forward to any help.