Hi Richard,

your workbook could be protected. Check Tools - Protection. If there is
displayed "Unprotect Workbook", your workbook is protected... and in that
case you cannot add worksheets, unless you unprotect the workbook.

Regards,
Nika Lampe

"Richard" je napisal:

I want to insert another sheet in a workbook, but I don't understand why the
insert menu, the option worksheet is grayed out. Thanks