The Draw tab is not on Excel's ribbon by default. Learn how to enable, add and use the Draw tab and the various drawing tools in Excel.

How is AI different from a neural net? How can a machine learn? What is AGI? And will DeepSeek really change the game? Read on to find out.

Learn how to create a drop-down list in Excel without or with color using conditional formatting and data validation rules.

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 install and use an AI LLM locally on your PC, one of the easiest ways to do it is with Ollama. Here's how to get up and rolling.