Chinese tech firm DeepSeek launched a free assistant it says uses less data at a fraction of the cost of the major players in ...

For $39.99, get lifetime access to Microsoft Office 2019 applications like Word, Excel, and PowerPoint for Windows.

A standard subscription to Microsoft 365 includes Copilot for an additional $3 per month. Here’s how to get a cheaper Classic ...

To check how many credits you have left, you can click the little menu icon in the Copilot sidebar in an Office app and then ...