How to Build Interactive Excel PivotTable Dashboards in 2026 with Copilot Shortcuts

Avoid PivotTable failures caused by merged cells, blank columns, and subtotals, with Power Query steps to clean the source ...
How-To Geek on MSN

How to name Excel objects like a software dev

Transition from user to developer through consistent notation, table-based architecture, global constants, and ...

Create Dynamic Excel Data Validation Lists Using Table Spill Ranges

Excel validation lists avoid blanks and errors with TOCOL(ignore) plus FILTER; the spill range stays stable across worksheets ...
MUO on MSN

5 Excel functions that are officially too old in 2026 (use the modern alternatives instead)

Don't let Excel move on without you.
GitHub

An open-source headless spreadsheet for business web apps

What HyperFormula can be used for? HyperFormula doesn't assume any existing user interface, making it a general-purpose library that can be used in various business applications. Here are some ...