When a reader asked how to create a group of custom views of a spreadsheet ( Technology Q&A , JofA , Jul.04, page 96), I suggested he give each section of the worksheet a unique name, which can be ...

Microsoft is overhauling Excel with the ability to support custom live data types. Excel users have been using Microsoft’s spreadsheet tool for decades to import, organize, and analyze data, but ...

Microsoft is opening up Excel to developers with a new JavaScript API. It will let developers use custom data types like images, cards, and arrays.