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

Ever since Microsoft introduced Python in Excel, I have treated it as a ‘someday’ project. I knew Python integration was the ...

The simplest way to start documenting Excel formulas like a coder is by using the N () function. Although its primary job is to convert non-numeric values into numbers, it has a hidden quirk: because ...

Handle millions of rows by loading queries into Power Pivot, building relationships, and creating measures for fast variance ...

Explore the legal and technical hurdles in filing Updated Returns under Section 139(8A), including Excel utility dependencies and procedural ...

AI launches Grok Enterprise and Business plans, targeting workplace users with higher limits, security controls, and data ...

GEC makes the best USA-made production slipjoints, but they’re also among the hardest to get. Northwoods is an even harder-to ...

For instance, we use Jeena's TextEd instead of Apple's text editor. For browsers, email, chat, productivity, writing, and so on, we use FOSS and freeware apps, and wherever possible, ones that also ...

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in ...

Transforming basic robotics kits, a student-led startup is redefining a complete learning path, from beginner projects to ...

Discover the leading robotic process automation tools for enterprises in 2025 that enhance digital transformation, reduce costs, and increase efficiency. Learn about RPA software features and pricing ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Gordon Scott has been an active investor and technical analyst or 20+ years. He ...