Did you know that you can add Excel worksheets to OneNote? You can embed an existing Excel worksheet or add a new Excel spreadsheet.

You can have Excel make a spreadsheet in read only format for others, so that people can read its contents but not edit them, or you can enforce other content restrictions.

If you want to create multiple worksheets in multiple Excel workbooks, you can set the default number of worksheets when you open Excel.

Excel and Google Sheets have three functions to calculate the internal rate of return: IRR, XIRR, and MIRR. Learn how these functions can calculate investment returns.

Microsoft Excel adds Copilot AI to help fill in spreadsheet cells The new ‘COPILOT’ function uses AI to generate summaries, tags, tables, and more based on a group of cells.

Aryna Sabalenka and Jannik Sinner are back to defend their titles at the final Grand Slam of the year.

Forget slam dunks, penalty shootouts or gold medals. The most nerve-racking competition you’ve never heard of involves cells, formulas and pivot tables.

How to calculate return on investment (ROI), the money an investment made relative to its cost, in Microsoft Excel.

OpenAI has responded to criticism that it shipped GPT-5 with token limits to minimize cost and maximize profit not with words, but rather with a new 3,000-per-week limit.

Low volatility funds aim to reduce risk and deliver stronger results during market downturns or periods of slowing economic growth.

For many, tax season arrives like a storm, a frantic period of gathering documents and populating spreadsheets to account for a financial year that is ...

I’ve been keeping track of AI since the early 1970s when I read a book, “The Sciences of the Artificial” by Herbert A. Simon, ...