Columns organize data in Excel, and are often used as categories with headers to sort cells. You can simply right-click on an existing column to add another column immediately before it. To add ...

Sometimes hiding certain columns in an Excel spreadsheet can be helpful: Doing so can make spreadsheets easier to read or you may have other reasons to hide them. In any case, hiding columns in ...

An icon in the shape of a lightning bolt. Impact Link You can easily hide columns when working within an Excel spreadsheet — and just as easily unhide them. Excel is great for sorting large amounts of ...