You like to use gridlines when working with spreadsheets, but you've received an Excel spreadsheet without gridlines from someone else. Don't panic – you can easily bring them back using the ...

In Microsoft Excel, SPILL errors occur when a formula returns multiple results, and Excel cannot return the results to the grid. In this tutorial, we will explain the ...

Designer Josh Leong was growing impatient with Microsoft. After spending a few years working his way up the chain from designing icons to helping design Flash Fill, one of Excel 2013’s best new ...

Popular wisdom has it that tablets are great for consuming content but aren’t that useful for creating it. Don’t tell that to Josh Leong, though. His Y Combinator-backed startup, Grid, is based around ...