Double square brackets appear in structured references in Excel when column headers contain spaces or special characters. They're also inserted into formulas when you reference header and total rows ...

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.

Over the past six months, we’ve learned how AI can be used for many tasks: creating art, powering a sophisticated chatbot, and so on. But what if you could use it to actually assist you in your job?

Imagine opening an Excel file expecting to see numbers, only to find that every cell displays formulas like =SUM(A1:A10), instead of the actual results. It can be confusing and frustrating, especially ...

If Excel is not highlighting cells in the formula, read this post to know how to fix the issue. The default behavior of Excel is to highlight the cells that are part of a formula when a user ...

Formulas are one of the most important components of an Excel sheet and as such, deserve–warrant–protection. You don’t want users accidentally changing formulas and impacting the purpose of your work.

Calculate the difference between two values in your Microsoft Excel worksheet. Excel provides one general formula that finds the difference between numbers, dates and times. It also provides some ...

Numbers by themselves seldom convey the big picture. Excel Charts makes it easy to illustrate trends in your business, from past expenses and profit to sales forecasts based on previous sales. T*o* ...

Office Scripts and Power Automate in Microsoft 365 automate a daily Excel sales report, saving email attachments to OneDrive at midnight.

Excel might be the world's most widely used programming language; Microsoft is on a journey to turn it into a better and more powerful programming language, without losing what makes it Excel.

Q. I have an Excel workbook that contains many tabs. We have a “Total” tab, but the formulas to sum all of those tabs gets very complicated. Plus, new worksheets get added and the formulas have to be ...