Journal · Excel formulas

Excel Formulas for Beginners: 9 That Actually Work

Nine essential Excel formulas with syntax, real examples, and common error fixes. Works in Excel 2016, Excel 365, and Google Sheets where they differ.

Code Refactoring Techniques for Cleaner Spreadsheets

Messy spreadsheet code slows you down and breaks under pressure. These code refactoring techniques fix that fast, with examples you can apply today.