If you want to burn your slideshow onto a disc and make it into a backup CD or a gift CD, you can choose this option and you will see another output setting window as follows:
Choose your CD/ DVD recorder and set the recording speed in the drop-down list. You can also save the original photos of all the slides in the album on the burned disc. Then click Start Burn to burn your slideshow onto a DVD/VCD at once.
Tips: you can check the Test Burning option to test whether your slideshow can be burned onto disc smoothly.