How-To Geek on MSN

Master Excel's Total Row for better data insights

Excel's Total Row uses smart SUBTOTAL logic to ignore hidden data, adapt to filters, flag text errors, and measure performance volatility.

Here are all the new features Microsoft added to Excel in February 20260 0

Only two Excel updates this month, but Copilot just got way more powerful. Here's what Microsoft quietly rolled out.
IEEE

Adaptive Radial Basis Function-Based Sliding Mode Control for Platoons Under Multiple Attacks

Abstract: This paper investigates the homogeneous platoon control problem under multiple cyber attacks. Cyber attacks can lead to collisions or degradations to the vehicle platoons. To deal with this ...
Windows Report

Microsoft is Removing Excel Copilot App Skills After User Feedback

Microsoft removes Excel Copilot App Skills and merges features into Copilot Chat and Agent Mode as part of a broader AI overhaul.
IEEE

Fixed-Time Sliding Mode Control With Modified Power-Exponential Function for PMSM

Abstract: Although the non-singular fixed-time sliding mode control (NFxTSMC) method has been studied for the permanent magnet synchronous motor (PMSM) servo system, most existing methods still face ...
Chris Webb's BI Blog

Power BI, Parallelism And Dependencies Between SQL Queries In DirectQuery Mode

As I described here, Power BI can send SQL queries in parallel in DirectQuery mode and you can see from the Timeline column there is some parallelism happening here – the last two SQL queries ...
F1 Chronicle on MSN

2026 F1 aerodynamics explained: Active Aero, X-Mode and Z-Mode

The aerodynamic regulations for 2026 represent a departure from every approach Formula 1 has taken to managing downforce and drag since the DRS era ...