I was e-mailed a worksheet which contains some (to me) unusual features.

It covers cells A1 to M25. The rest of the worksheet is blank - by which I
mean nothing - no cell outlines, just a gray undistinguished area.

It contains a large watermark type "Page 1" in enormous size, covering most
of the worksheet.

If I enter anything in one of the grayed out cells, say in A30, the
worksheet "expands", that is normal appearance is restored, so the worksheet
now displays cells A1:M30.

How was this worksheet formatted/created?

Can I restore the appearance to that of a normal worksheet?



--
PT