Simple, thanks for the speedy reply. It's a matter of understanding it. I spent too many years using Front Page. Another strange thing and I think it may have to do with Windoze 7 and that dreaded zoom with the wheel mouse. I've accidentally done something wrong and the preview in DW is large, but when I preview in a browser it's just as I want to see it.
Does that make any sense?
Screen resolution is set at 1400 x 1050