Step 1: Download and run Mac DVD copy
Click "Main Movie " button to get the main movie. Otherwise, select "Full Disc" if you want to copy entire movie.
Step 2: Select the source
From the "Source" menu choose the DVD-Video ISO images file that you want to copy.
Step 3: Select the target
Select the target from the "Target" menu. The program can burn to disc from ISO file on Mac.
Step 4: Start the copy
Click "Start" button to begin your DVD Copying.
Step 5: Copy finished
After done, a window will pop up to inform you that the copy is finished. Click "Finish" to close the window and end the copy.
After five simple steps, you can burn ISO file to disc successfully. Learn more at: Mac DVD copy