Summarize this article:

It will take a few moments before the DVDs content will appear on your screen. Just click on the DVD icon placed in the sidebar. Handbrake will scan the contents of your DVD. After scanning is complete, you will be able to view the details of the DVD (ranging from the size of the DVD and the total length of the DVD). Once you click on any option present in Apple’s preset menu, the format will turn into an MP4 file.
Insert your DVD into the optical drive of your MAC. Select source for ripping. Click on “Universal” if you want to place the DVD in iTunes. Press on “Start” to begin the ripping process.