Excel has three visibility levels for worksheets: visible, hidden, and very hidden. Making worksheets very hidden in Excel reduces the chances of other people accessing them. To make a sheet very ...

Nearly every Microsoft Excel workbook I own—especially those I share with others—contains a hidden backend worksheet. It's essentially the engine room of my workbook and helps me keep my ...

Microsoft Excel’s sheet view collaboration feature is not new, but now it supports hiding rows and columns and applying groups.