[Locked duplicaet] Show files in a side bar not in tabs?

I've just installed DW and opened the HTML pages of my website. However each file / page is shown in a tab across the top. There are too many tabs to fit into my screen, so I can't see most of my files (without scrolling to the right). This is a total pain.

Can my files be displayed in a side bar instead?

Like Brackets Sublime and  BBEdit where the files are displayed in a side bar (and I can see them all)