In the free open-source office suite Apache OpenOffice, Calc is the spreadsheet equivalent to Microsoft Excel. Calc allows you to open and edit files originally saved in other programs and formats, ...

The Document Foundation is back with a new target: the European Commission. It is calling the body out for using Microsoft Excel while ignoring the OpenDocument Format (ODF).

Imagine creating spreadsheets and slide decks without ever opening Microsoft Excel or PowerPoint, and doing it all directly inside ChatGPT. That could soon be a reality, as OpenAI is reportedly ...