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Wondering what multifactor authentication, sometimes known as two step verification, is? This article will explain it clearly.

With Visio Viewer, you can open, view, or print Visio drawings, even if you don't have Visio installed. You cannot, however, edit, save, or create a new Visio drawing with Visio Viewer.

Create a new mail profile that contains information about your accounts and data files.

可通过不同的方式删除应用和程序，因此如果找不到要查找的应用和程序，可以尝试另一个位置。 请注意，某些应用和程序内置于 Windows 中，无法卸载。

Microsoft removed the ability to connect new third-party accounts such as a Gmail account and sync existing connected accounts from within Outlook.com.

Learn about the UNIQUE function, which returns a list of unique values in a list or range. UNIQUE is in a class of functions called dynamic arrays.

Learn how to insert ASCII or Unicode characters using character codes or the Character Map.

Focus is a new feature in Windows 11 that helps you minimize distractions. To help you stay on track, it integrates with the Clock app with features like a focus timer and music integration.

Copilot is available in the Home tab of Word, Excel (Preview), PowerPoint, and Outlook if you are a Copilot subscriber. If you also have a Microsoft 365 subscription that includes the Microsoft 365 desktop apps then you should find Copilot available in those apps as well.