I would like to recreate this functionality on a form. I'm sure I can do it with a VF page, but I think I might be able to do it without creating a VF page.

I have 'Bill Address' data populated on the form. When the user changes the checkbox to true, I would like to populate the 'Ship Address' with the data from the 'Bill Address' fields.

Is it possible? Can someone point me in the right direction of accomplishing this?

thanks,

lee