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

Dynamically visualize your data.

Build an automated employee schedule in Excel with SEQUENCE dates and M A N shift dropdowns, so you track coverage fast.

As Microsoft ramps up Copilot’s capabilities in Excel, the AI tool is becoming genuinely useful for spreadsheet work.

Discover 15 modern Excel functions for 2026, including Group By and Scan, so you speed up your workflows, summaries and ...

Anthropic has introduced a new feature named ‘Claude in Excel’ that integrates the AI model into the Excel workflow ...

CoreXLSX is a library focused on representing the low-level structure of the XML-based XLSX spreadsheet format. It allows you to open a spreadsheet archive with .xlsx extension and map its internal ...