Brilliant! That worked. Thank you so much, both Kari and RWOne!

Trying, trying, but no go. It just butts up against the left side of the screen and stays there. Maybe there's some other setting I need to change before this will work?

Thanks RWOne. I've extended my primary monitor, opened an Acrobat file, but can't figure out how to drag it to the second monitor. I've been dragging it but nothing happens. The Acrobat icon is open...

Newbie question re setting up two monitors: is it possible to a different program running on each monitor, e.g., to have an Acrobat file up on one and SketchUp running on the other? If so, can...