An Excel Spreadsheet is a file that contains columns and rows. All the rows are numbered (row 1, row 2, row 3, etc) and the columns are listed alphabetically (column A, column B, etc.) Each cell is ...

Accidental changes to a business spreadsheet can produce unpredictable results that may cause your business to suffer. If errors are not detected, the spreadsheet's results may be inaccurate and ...

Usually, if you share an Excel spreadsheet with someone, that person is able to freely edit the spreadsheet. In some cases, you may want to send someone a spreadsheet with data but you also want to ...

If you have an old Excel spreadsheet, Excel opens it in normal view, which might be risky at times when it is downloaded from an unknown source. As many people Unblock the downloaded file without ...

A few months back, Dave showed you how to use Excel pivot tables to better visualize your spreadsheet data. (If you missed the post, be sure to check it out -- it has video!) Of course, if you've ...

If you frequently use Excel to create and edit spreadsheets on your Mac, you may want to access the same files while you’re on the go with just your iPad. Although Microsoft hasn’t released an iOS ...

How do we add geometric shapes in Excel, and can they be custom-designed? Excel provides over 16 dozen geometric shapes that you can size and manipulate to your specific needs, plus hundreds of ...

The freebie version of Quickoffice's MobileFiles [iTunes link] lets you access and transfer files between your PC and iPhone. A recently released Pro version [iTunes link] adds one pivotal capability: ...

Numbers supports fewer formulas than Excel, which can cause your spreadsheets to break. Advanced Excel features like pivot ...