If Scroll Lock is on, your cursor moves between columns and rows, not cells. Here's how to turn off Scroll Lock.

Turn off or disable apps for Outlook that you don't want to use any more. If you want to use the apps later, you can turn them back on.

While add-ins are accessed from the ribbon or app bar in classic Outlook for Windows, access to add-ins in the new Outlook for Windows depends on whether you're reading or composing a mail item. For guidance on how to use add-ins in classic Outlook for Windows, see the Classic Outlook tab. For new Outlook, follow the steps under New Outlook.

Turn off OneDrive in Windows. Windows 10 More... Less. If you don't want to use OneDrive, the easiest solution is to unlink it. Follow the steps in Turn off, disable, or uninstall OneDrive, for how to unlink, hide, and uninstall OneDrive from your PC. ...

Here's how to add, turn off, and remove them in Microsoft Edge . Find and add an extension to Microsoft Edge In Microsoft Edge, select Extensions , located to the right of your browser address bar.

In the Manage box, select Excel Add-ins, and then choose Go.This will display the add-ins manager with your list of available add-ins.

Training: Install add-ins from the Store to give you more tools or features in Office.

Use add-ins in Outlook.com to help you automate tasks when you view or create messages.

Learn how to install Office 2013 on your PC or Office for Mac 2011.

Learn how to use the PC Health Check app to help you improve your device performance.