Excel filters help you find exactly what you want, no matter how big your spreadsheet database is. Here's how to set number, text and data filters.

You can filter data in Excel based on either certain parameters in columns or over the whole sheet, and you can later unfilter the sheet.

Remove subtotals and turn off outlining before you apply Remove Duplicates. If you're new to Microsoft Excel 2007, take time to study the Remove Duplicates feature, as it did not appear in Excel 2003.