When is a database not a database? When it is a spreadsheet. What do spreadsheets have to do with databases do you ask? Spreadsheets are actually very rudimentary databases and, while not advisable, ...

PivotTables have a reputation for being one of Excel's most intimidating features, but they're really just drag-and-drop tools for summarizing data. Once you understand the basics, you can turn ...

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 you can ...

Importing data into Excel from other sources can a real headache, especially if you’re copying and pasting from an Internet source. Data that’s exported from a mainframe; from another program such as ...