I want to duplicate an entire artboard with all the artworks within it to another location in Illustrator CC, and I think it can be done by pressing
⌥ and dropping and dragging. However, when I tried it, the resultant artwork is only made up by the entire white background, and all the artworks within the original artboard were not duplicated properly.
And I tried to push the white background back in order to confirm that it just hides all the artworks behind it, but the artworks wasn't hidden.
So how can I duplicate the entire artwork with all the contents within it?