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 ...

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

It's easy to change the date format in Microsoft Excel. You just need to use the "Date" drop-down menu, which gives you ...

You can lock cells in Excel by heading into the program's "Protection" tab. There, you can set a password, and protect your ...

The ability to move columns in Excel is a great benefit when dealing with long strands of data in Excel. Here's how to do it.

You can combine two columns in Excel using several formulas and tools available in the software. Here's how to combine two ...

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 ...