Dubbed the "LeBron James of Excel spreadsheets", Galway born and Waterford raised Diarmuid is now the world's best worksheet ...

Excel processes the range (A1:A10) by converting it into an array in memory. This array is what Excel works with to calculate the sum. The distinction is subtle but important: while the range is the ...

Five hidden Excel rules show helper columns, LET, and LAMBDA in action, cutting errors and making updates quick for any growing sheet.

Some of Excel’s most powerful modern features simply do not work inside tables. Dynamic array formulas, often called spill ...

You can truly level up your Mac with third-party apps like Zettlr, PDFgear, Latest, and more that do a lot more than what the ...

Discover how Excel's Goal Seek reverses calculations to find input values from known outcomes and enhances your data analysis skills.

Poor bookkeeping and inadequate internal audits at the transport ministry and the Road Transport Department have led to a situation where the government doesn’t have a handle on what its liabilities ...

NFRA requires statutory auditors to assemble, archive, and submit audit files promptly, ensuring audit documentation is authentic, complete, and retrievable under professional ...

When it comes to reading, middle school students need foundational literacy instruction that respects age, cognitive ...

As national math scores continue to drop, many parents are left wondering how to ignite a spark for math in their kids.

Producer input prices rose by 1.1% in the year to November 2025, up from a revised rise of 0.8% in the year to October. Producer output (factory gate) prices rose by 3.4% in the year to November 2025, ...

Create a CRM using Excel with dropdown customer selection and FILTER plus XLOOKUP, saving time while keeping leads and deals ...