Microsoft 365 Copilot Wave 3 announced: New agentic features for Word, Excel, and Outlook

Microsoft is launching "Wave 3" of its 365 Copilot suite with several "agentic AI" features across the Office apps, including Word, Excel, Outlook and PowerPoint.

OpenAI launches GPT-5.4 with native computer use mode, financial plugins for Microsoft Excel, Google Sheets

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...
eWeek

ChatGPT Comes to Excel as OpenAI Rolls Out GPT-5.4-Powered Spreadsheet Tools

OpenAI launches ChatGPT for Excel powered by GPT-5.4, enabling users to build, update, and analyze spreadsheet models using plain language.
The Official Microsoft Blog on MSN

Introducing the First Frontier Suite built on Intelligence + Trust

Today Microsoft is announcing: Wave 3 of Microsoft 365 Copilot Expanded model diversity with Claude and next-gen OpenAI models available today General availability of Agent 365 on May 1 for $15 per ...
Investopedia

Understanding CAPM Formula in Excel: Analyzing Risk and Reward

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in ...