Microsoft January 2026 Patch Tuesday fixes 3 zero-days, 114 flaws

Today is Microsoft' 2026 Patch Tuesday with security updates for 114 flaws, including one actively exploited and two publicly ...

Copilot Excel AI Beginners Guide: Faster Cleaning, Smart Analysis, Python Insights

AI Copilot in Excel helps clean dates, split columns, and add currency formats, so you save time and make faster, clearer decisions.
How-To Geek on MSN

How to use the MAP function in Microsoft Excel

Row precision vs. Aggregation errors: MAP is the best way to use "greedy" functions like AND or OR in a single, dynamic ...

For January, Patch Tuesday starts off with a bang

The latest update from Microsoft deals with 112 flaws, including eight the company rated critical — and three zero-day ...

Build a 2026 Excel Budget with Auto Bank Imports

Build a free 2026 Excel budget file with bank import and XLOOKUP categories, so you track spending and savings without manual typing.
XDA Developers on MSN

I started using Microsoft Excel with Copilot and it's been a game-changer

After playing with Copilot in Excel for a while, I decided to throw a messy sales sheet at Copilot to see if it could ...
Bloomberg L.P.

Investor Relations & Strategy: How to Use Bloomberg in Excel

We invite you to join our industry specialists for a virtual session on how to use Bloomberg functionality in Excel. This expert-led webinar will focus on equity-related functions relevant to a broad ...