New Delhi, Sept. 30 -- Microsoft has expanded Microsoft 365 Copilot with two new capabilities ,Agent Mode in Word and Excel and a new Office Agent that creates Word and PowerPoint artefacts from natural language prompts. Both tools aim to let users generate documents and spreadsheets using conversational instructions rather than manual authoring.

"In the same way vibe coding has transformed software development, the latest reasoning models in Copilot unlock agentic productivity for Office artefacts," Sumit Chauhan, Corporate Vice President, Microsoft's Office Product Group, wrote in a blog post.

Microsoft says Agent Mode not only generates outputs but will "evaluate results, fix issues, and repeat the process until the outcome is verifi...