Build flexible Excel functions that automatically handle blanks, defaults, and overrides without messy nested IFs.

Replace legacy formulas with MAP, BYROW, BYCOL, SCAN, and REDUCE to build secure, scalable, and automated spreadsheets.

Today is Microsoft's March 2026 Patch Tuesday with security updates for 79 flaws, including 2 publicly disclosed zero-day ...

Avoid PivotTable failures caused by merged cells, blank columns, and subtotals, with Power Query steps to clean the source ...

The big headlines on this release are efficiency, with OpenAI reporting that GPT-5.4 uses far fewer tokens (47% fewer on some ...

Explore 6 job-ready courses from Great Learning Academy Pro+ in collaboration with Microsoft. Learn Excel, SQL, Power BI, and ...

Excel’s versatility makes it an essential part of many workflows, but repetitive tasks can quickly become a drain on time and accuracy. My Online Training Hub highlights practical automations that ...

OpenAI integrates Excel support and live financial data into ChatGPT, creating a powerful spreadsheet co-pilot for traders, analysts, and crypto investors.

Google enhances Gemini in Docs, Sheets, Slides, and Drive with numerous features – from AI drafts to table optimization and semantic search.

In the era of A.I. agents, many Silicon Valley programmers are now barely programming. Instead, what they’re doing is deeply, ...