Shanghai AI Lab researchers find that giving AI richer context—called “context engineering”—can make models smarter without retraining.

If you use Excel 40 hours a week (and those are the weeks you are on vacation), welcome to the MrExcel channel. Home to 2,400 free Excel tutorials. Bill "MrExcel" Jelen is the author of 67 books about ...

A new COPILOT function in Excel lets you use AI in a formula. The new skill is now available to Microsoft 365 insiders. Reduces some of the complexity involved in creating formulas. Get more in-depth ...

Q. How do the TRIMRANGE function and trim references in Excel work? A. Excel’s TRIMRANGE function and trim references help users quickly tidy up datasets. This makes for a cleaner, easier-to-follow, ...

Importing Switch saves to Nintendo Switch 2 is something you should automatically be able to do when you first set the system up. However, if you skip the transfer or don't have your original Switch ...

Power Query in Excel is a powerful tool designed to streamline the process of importing, cleaning, and transforming external data. It enables you to prepare datasets for analysis efficiently, saving ...

We need to import data from Excel file from our client. Recently we migrated to ClosedXML from EPPlus due to the change of license. The migration progress is quite smoothly until the acceptance test ...

In Excel, you can access Copilot in the top right of the Excel Ribbon. 2 Simply select the icon, and a conversation will open with the assistant as a sidebar. From there, you can ask Copilot anything ...

Microsoft is working on a new feature that will further connect Excel and the rest of Microsoft 365. Copilot in Excel will soon be able to reference Word, Excel, and PowerPoint documents. A feature ...

We’ve all been there—staring at an Excel sheet, endlessly copying and pasting data, wondering if there’s a faster way to get the job done. It’s tedious, time-consuming, and let’s face it, prone to ...

It is the easiest and quickest method that you can use to import charts from Excel to PowerPoint. It is possible to migrate any chart from an Excel spreadsheet to a PowerPoint slide. For that, follow ...