Overview Functions like INDEX MATCH, SUMIF, and XNPV allow professionals to work smarter, not harder, especially when handling large or complex data sets.Using ...

Apple's Numbers spreadsheet for Mac, iPhone, and iPad, is not as powerful as Microsoft Excel, but most users will be hard-pressed to find its limitations — and will immediately see how much easier ...

Microsoft's spreadsheet program can do way more than you might realize. These are the hacks and tricks you need to know.