Sounds like you have two separate instances of Excel running.

One can't see the other.

Close one instance and open both books in one instance.


Gord Dibben MS Excel MVP

On Wed, 5 Sep 2007 09:20:02 -0700, jpiseler
wrote:

I'm attempting to move a worksheet from Workbook A to Workbook B. Both
workbooks are open. When I select "Move or Copy" from Workbook A, Workbook B
is not listed in the "To Boob" dropdown menu, so I am unable to complete the
move.

I have recently upgraded to Excel 2007, but never encountered this problem
in 2003.

Thanks for any help you can give.