How do you burn more than one CD onto a blank disc?

Supposing you want to combine several audio or music CDs, the best way is to import (or rip) the CDs onto your computer, create a playlist of all the tracks you want to include on the new CD and burn this playlist on a blank CD. You can also create a compressed mp3 CD, but that will not play on all CD players.

If it is just data files from multiple CDs you want to burn, just copying them to your computer and writing them onto a blank disc will do the job.