Or rightclick on any of the grouped sheet tabs and select Ungroup Sheets.

Eric_NY wrote:

I'm using Excel 2003. Something funny has happened to my workbook and I can
update it properly. I can't adjust the filters, and I can't remove them.

At the top of the Excel window, the file name is followed by: [Group]

I'm not sharing my workbook and don't intend to. I don't know what's
happened. This is nothing I've done intentionally.

Thanks.

--

Dave Peterson