How-To Geek on MSN

90% of Excel spreadsheets contain errors: Here’s how to fix yours

Studies, including those by spreadsheet researcher Raymond Panko, estimate that up to 90% of all spreadsheets contain at ...

17 New Excel Features for 2026 to Speed up Your Work

Discover 17 new Excel features and functions for 2026, so you track edits and data faster. Including auto-refreshing pivots ...

Understanding Business Logic: Key Concepts and Examples

Learn how business logic serves as the framework of rules and algorithms, enabling smooth data flow between databases and ...
Security Boulevard

Are There IDORs Lurking in Your Code? LLMs Are Finding Critical Business Logic Vulns—and They’re Everywhere

Security teams have always known that insecure direct object references (IDORs) and broken authorization vulnerabilities exist in their codebases. Ask any ...
IEEE

Sensorless Speed Control of Induction Motor Drives Using Reinforcement Learning and Self-Tuning Simplified Fuzzy Logic Controller

Abstract: Fuzzy logic controls (FLCs) have emerged as a promising solution for speed regulation in induction motor (IM) drives, offering adaptability to non-linearities, parameter variations, and ...
How-To Geek on MSN

6 Excel problems Microsoft should finally fix in 2026

Excel still trips over dates, ghost links, and undo history. These six fixes would save hours for everyday users.

Build Faster Excel Workflows Using FILTER, IFS, XLOOKUP, and LET for Real-World Data

Learn the difference between Excel COUNT and COUNTA, plus TEXTBEFORE and TEXTAFTER tricks, so you clean text and totals with ...