Learn how to use your voice to create and edit documents in Word with the Dictate feature. Find out how to enable, customize, and troubleshoot Dictation.

How to find the standard Windows 11 user file folders for documents, pictures, videos, music, and more.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Find out how Microsoft uses activity history data to provide personalized cross-device experiences and to help improve its products and services.

Learn how to install and use OneDrive to sync files between your Windows device and the cloud.

The Program Install and Uninstall troubleshooter helps you automatically repair issues when you're blocked from installing or removing programs.

You can use the Inbox Repair tool (SCANPST.EXE) to diagnose and repair errors in your Outlook data file. The Inbox Repair tool checks the Outlook data files on your computer to see if they're in good shape.

Learn how to quickly find or replace text and numbers in Excel with simple steps and examples. Save time and improve your data accuracy.

Note: The information in this article pertains to both Copilot for Microsoft 365 and Copilot Pro.

Multiple IF functions can be nested together to allow for multiple criteria. The Excel IF function statement allows you to make a logical comparison between a value and what you expect by testing for a condition and returning a result if True or False.