You can easily hide and unhide columns in Excel by individually revealing hidden columns or using the "Format" option to unhide all hidden cells.

Learn how to split one column into multiple columns in Excel. Use Text to Columns and Delimited options and use Delimiters to separate data in Excel.

Using the Text to Columns Tool One way to split data into multiple columns in Microsoft Excel is to use the built-in Text To Columns tool. This method is handy if you prefer to work in a dialog ...

The Switch Row or Column feature allows you to swap data over the axis. Learn how to switch Rows and Columns in Microsoft Excel.

Stacked charts in Microsoft Excel are a practical way to display three or more data series. A clustered chart is very similar to a stacked chart, and displays clustered columns that compare values ...

Learn how to easily hide and unhide columns, including the tricky column A, in Excel with this step-by-step guide.

Excel’s BYCOL() and BYROW() functions evaluate data across columns and rows, returning an array result set allowing you to bypass a lot of work.