Copilot AI's Agent Mode in Word and for Excel is available to subscribers who sign up for Microsoft's Frontier program.

Employees of big companies often bring their own AI to work, using tools that aren’t secure. With Microsoft 365 Premium, you can actually bring your Copilot to work with enterprise data protection, ...

That strategy made sense. In China, more than 35% of voice recorders already support real-time transcription, according to 36Kr. Accuracy has improved from 68% in 2021 to 87% in 2025, and real-time ...