AFAIK you must open the files. Better than copy/paste try right click on the
sheet name and select move or copy. Use the drop down to select the workbook
you want. You have a choice of creating a copy leaving the original intact.
HTH

"caduser" wrote:

I am running Office 2003 on Win 2000. I have several worksheets that I would
like to insert into an open worksheet. Is it possible to do this without
opening each of those, and then copying and pasting?

TIA