You can easily create a drop-down list in Excel to limit the values that can be entered in a column. Here's how to set one up ...

You can make a line graph in Excel in a matter of seconds using data already entered into the spreadsheet.

To apply data validation rules to a selected cell or range, head to the "Data" tab on the ribbon, and click the top half of ...

The 2025 Ultimate Microsoft Excel Training Bundle helps you become a Microsoft Excel expert, and right now these 16 courses ...

Greg Schneider covers Virginia from the Richmond bureau. He was The Washington Post's business editor for more than seven years, and before that served stints as deputy business editor, national ...