In the well-established Office Ready-Fire-Aim tradition, Microsoft adds two new “features” that beg to be abused. Details appeared at Build, and the bad guys already have their keyboards primed.

At the Build 2018 developer conference that's taking place these days in Seattle, USA, Microsoft announced support for custom JavaScript functions in Excel.

Using the Graph API to work with Excel is relatively easy; it’s a set of REST APIs with a common structure for all calls. This lets you quickly build URLs that access OneDrive locations, which ...

To give an Excel macro "Save As" functionality, you can use the Excel VBA GetSaveAsFilename function. This is part of the "Application" group of functions, ... Using the JavaScript API.

Excel for the Mac, for example, has seriously lagged behind the PC, and even the most recent Excel 2016 for Mac processes calculations using just one core of a multicore machine.