You can create a PivotTable in Excel from an external data source, a table in your worksheet, or a pre-built data model. To ...

If you must be nosey, at least switch to, “Is marriage something you’re discussing/interested in?” Better still, do the ...

Checkboxes in Microsoft Excel are a great way to simplify data entry and track task psrogress, and they can be used alongside ...

PDFs are tricky to edit without the right tools. While some of them are pricey, a few free ones can get the job done, too. Here's what you need to get—and know. I've been writing about software and ...

Numbers on iPhone is a free, mobile alternative to Microsoft Excel that lets you create multiple spreadsheets, add interactive graphs, and more.