Mike,

Not protected by me (and there's no one else). Moreover, earlier
editions of the same spreadsheet have the same problem.

Thanks for replying. Hope you or someone has some further idea what
Microsoft has done. Quite a mess.

Steve

On Dec 22, 6:39 pm, Mike Rogers <Mike060349@NoxSpamxAOLDOTcom wrote:
stevew

Are the sheets protected?

Mike Rogers

"stevew" wrote:
Spreadsheets migrated from Excel 2000 to 2007 have hidden columns, and
I can find no way to unhide them. When the left-right visible columns
are selected, the "View" tab in the menu shows "Unhide" as disabled
(grayed out). Highlighting the entire sheet (the square in the top-
left corner) doesn't enable "Unhide" either. Has anyone heard of this,
and is there a solution?

Thanks in advance

Steve