Unlock Excel’s full potential with Microsoft Copilot. Follow our guide to install, activate, and use AI tools for seamless workflows in 2025.

More and more people are activating dark mode on their devices, especially on apps like Excel that display a lot of white elements. If your eyes are sensitive to light, you spend a lot of time in ...

How to Activate Multiple Highlighted Links in Excel. In Microsoft Excel, hyperlinks can open a separate file or Web page. Clicking a link activates it, opening the destination in a new window. If ...

Another way to ensure you're reading and editing large spreadsheets accurately is using Excel's Freeze Panes tool, which ...

Run a program included in the Microsoft Office suite such as Word, Excel or PowerPoint. Click "Help" and click "Activate Product" if the activation window doesn't immediately appear.

Loop is Microsoft's latest collaboration platform for organizations using Microsoft 365 and Azure. Learn how to activate Loop.

Microsoft Word or Excel) by right-clicking its shortcut and selecting ‘Run as Administrator’. If this does not work, try this alternative. Close all Office programs.

Open any Microsoft app, such as Word, Excel, or PowerPoint, and click Activate. Then, follow the on-screen instructions to activate the suit.