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

You can add a column in Excel by right-clicking or using the “Insert” option. These features are helpful for adding new data to a spreadsheet.

How to create an Excel drop down list from another tab Your email has been sent The data you want to use in an Excel drop down list usually won’t be in the same sheet as the drop down. The good news ...

All details in this article are correct as of October 7, 2025. Accessibility to some of the latest Excel features depends on ...

By default, when you select a formula or source field in a dialog box, Enter mode is activated. You can see this in the ...

Q. On my Excel Home tab, there is an icon called Ideas. What is this, and what does it do? A. Considering how incredibly simple it is to use the Ideas tool, it is almost shocking how powerful it is.

In the January column (page 82) a reader asked how to display 36 workbook tabs in Excel. We described several solutions, but reader Mary Jo Gruber, a CPA with a St. Louis public school district, ...