And you're sure that the workbook is not protected (not the worksheet)???

You may want to double check that.

If that's not the problem, maybe some more details of how it fails would prove
helpful.

Binyaaust wrote:

I got one workbook from overseas colleague and it NOT protected, no Macros in
it. But I cannot copy the worksheets either within it or to other workbooks.
I have tried Ctr+ mouse move, and right click--Move or copy.

have you anyone known what happened?

thks

--

Dave Peterson