sorry! start again! I have a CD (of my own music) - lots of different movements, but there are no tracks, just one continuous piece. I have ripped it to the computer, but I want to burn one section of it. I need to add tracks! Can I do this?
open the music track using it, select the area of the track you want and then you can then either copy and paste or use "export selection" on the file menu to save the part you have selected as a new file/track
If you want to export to MP3 you will need to download the lame MP3 encoder but it will give instructions on where to get that from when you try and do it.