Whether you’re a spreadsheet novice or an Excel pro, this step-by-step guide by Jon at Excel Campus will walk you through practical solutions for tackling common data cleanup headaches.

Excel’s Data Model creates a relationship between two (or more) sets of data using a common field. In this case, the common field is Shelf Code, as shown in Figure A.

Whatever the reason, you can merge data from one Excel spreadsheet to another using Excel's Consolidate Data wizard. If you have only a few spreadsheets to combine, and the column headers ...

The other kind of Excel database we might term “LookNow,” where you’re constantly updating data in worksheets. You don’t do a lot of analysis of it, but mostly use it for tracking.

Other devices may work differently. Excel allows you to import data from an image. It’s not a perfect method — some information may not translate properly — but Excel prompts you to review ...

Microsoft Excel worksheets are convenient places to store limited amounts of data. Excel is a spreadsheet application, but an Excel file can also serve as a database for your website if ...