Custom formulas let you dictate exactly what goes into cells.

Have you ever found yourself tangled in a web of Excel formulas, trying to clean up messy datasets or make sense of inconsistent entries? If so, you’re not alone. Many of us have spent countless hours ...

Replace confusing cell references with global constants, local variables, and reusable custom functions.

ChatGPT can assist with complex Excel formulas, including a VLOOKUP plus IFERROR to return not listed when no match appears.

Microsoft 365 Copilot introduces a new "Clean Data" feature in Excel, enabling users to address common data issues like text inconsistencies. Microsoft 365 Copilot is an AI assistant available in ...

In 2026, data analysis roles still depend heavily on two practical tools: Excel for cleaning, checking, and working through business data, and Tableau for turning that data into dashboards people ...

Q. There was a December 2020 article in the JofA about cleaning and joining data using a program called Alteryx, but we don’t have access to this program. Could you explain how to do those tasks using ...

For $20 a month, Microsoft's Copilot Pro is designed to seamlessly integrate with Microsoft 365, providing AI-powered features across various applications in the suite. If you're an Excel user, ...

Many learners start with Excel to clean data, organize sheets, and understand reporting basics. Tableau becomes useful once ...