No.

You can add more sheets to a workbook.

Alternative.....

In Excel 2003 you can have 7 distinct DataLists on a sheet.

In Excel 2007 you can have 7 distinct InsertTables on a sheet.


Gord Dibben MS Excel MVP

On Mon, 15 Mar 2010 10:10:02 -0700, Andrew
wrote:

When you create a spreadsheet Excel creates 3 tabs at the bottom - is it
possible to open one of the tabs and create a set of sub-tabs, ie I could
have a main tab for week one, week two etc. and the within the tab Week1
could I have 7 sub tabs for each day of the week.

Many Regards

Andrew