Microsoft is adding the free Microsoft 365 Copilot Chat and agents to Office apps for all Microsoft 365 business users today.

Ever wanted to chat with Copilot while doing your spreadsheets in Excel? Say no more, says Microsoft, as it adds Copilot Chat to its productivity suite.

Microsoft rolls out Copilot Chat across Word, Excel, Outlook, and more, with GPT-5 integration, agents, and enterprise ...

Learn how to disable Microsoft Copilot in Windows 11 and Office apps using Settings, Group Policy, and other quick methods.

Microsoft CoPilot doesn't increase productivity according to new research, ChatGPT Projects are now free for some, VISA says ...

Microsoft and OpenAI have signed a non-binding memorandum of understanding (MOU) for the next phase of our partnership. We are actively working to finalize contractual terms in a definitive agreement.