Thank you JLatham. I was afraid of this. I had already tried your
suggestions. Changing the color scheme didn't help any. Oh well, advance and
retreat, that's our way. I was hopeful for a magic button.

Have a good day.

"Mark" wrote:

I just got Excel 2007, Vista, bundled in Office 2007. When I drag the mouse
or use the direction keys or Ctrl/mouse to select a range it does not "mark"
the cells selected in blue highlight. How do I toggle this on?

Thanks for any help.