Why do objects, eg a logo, sometimes give stacked copies when a worksheet is
copied in excel. You don't know it has happened until you save your document
and it is huge. Then you have to click on the object, in this case a logo,
and click and delete up to a 100 copies that are neatly stacked one on top of
the other until you are left with the 1 nr logo you are after! Any ideas how
to stop this from happening?