Hiding lines, or rows, in Microsoft Office Excel 2010 is very simple: Right-click the lines and select "Hide." However, expanding the hidden lines in the Excel spreadsheet is not as simple. To get the ...

Power users love to talk about how powerful and awesome Excel is, what with its Pivot Tables, nested formulas, and Boolean logic. But many of us barely know how to find the Autosum feature, let alone ...

App Store download lets users open, share, and edit Excel documents on their Apple devices with Quickoffice's MobileFiles Pro. The $9.99 iPhone application packs in a lot of features. Josh Lowensohn ...

Discover how to easily calculate the payback period of investments using Excel, a crucial skill for evaluating financial projects and capital budgeting.