Microsoft adds new skills — and more oversight — for Copilot in Excel

The new features, including connectors to third-party data sources, are aimed at making the AI assistant more useful for ...

Malicious PyPI packages give hackers control of Telegram bot servers

A campaign active since last November has been targeting Python developers building Telegram bots with trojanized Pyrogram ...
How-To Geek on MSN

Conditional formatting breaks in Excel PivotTables—until you turn on this hidden setting

PivotTable-aware conditional formatting ties rules to fields, so visuals persist even when you refresh, filter, or change ...
Investopedia

Calculate IRR in Excel: Step-by-Step Guide for Investors

Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. David Kindness is a Certified Public Accountant ...