If the Excel YEAR function is not working on your Windows 11/10 PC, change the cell format, convert text dates to real dates, ...

Lock dynamic arrays into fixed shapes so dashboards stay neat, tables stack cleanly, and templates keep their layout.

The growth and impact of artificial intelligence are limited by the power and energy that it takes to train machine learning ...

Build stable, high-performance dashboards using REPT formulas and UNICHAR symbols instead of conditional formatting.