How-To Geek on MSN

How to use the MAKEARRAY function in Microsoft Excel

Switch from manual entries to automated generators that keep your spreadsheets clean, consistent, and error-free.

For March, Patch Tuesday delivers fixes for 83 vulnerabilities

In addition to rolling out patches to address two zero-days affecting SQL Server and .NET, Microsoft introduced Common Log ...

Patch Alert: Microsoft Fixes Nearly 80 Bugs, Including Critical Office Flaws

Microsoft’s March Patch Tuesday fixes 78 vulnerabilities, including Office preview pane flaws, an Excel Copilot data leak ...

Critical Microsoft Excel bug weaponizes Copilot Agent for zero-click information disclosure attack

CVE-2026-26144 is a critical-severity information disclosure vulnerability in Microsoft Excel. This cross-site scripting flaw can be exploited to "cause Copilot Agent mode to exfiltrate data via ...

Microsoft March 2026 Patch Tuesday fixes 2 zero-days, 79 flaws

Today is Microsoft's March 2026 Patch Tuesday with security updates for 79 flaws, including 2 publicly disclosed zero-day ...
Redmondmag.com

Microsoft March Patch Tuesday: 8 Critical Bulletins and 2 Zero-Days

Microsoft's March 2026 Patch Tuesday includes fixes for 83 vulnerabilities affecting Windows, Office, SQL Server, Azure and .NET.
MUO on MSN

5 Excel functions that are officially too old in 2026 (use the modern alternatives instead)

Don't let Excel move on without you.