Testing whether conditions are true or false and making logical comparisons between expressions are common to many tasks. You can use the AND, OR, NOT, and IF functions to create conditional formulas.

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

Learn how you can use the free Microsoft Authenticator app to sign in to all your accounts without using a password.

If you are having trouble with the camera in Microsoft Teams, we have some suggestions to help you get back on track. Solutions include: closing camera-related apps, updating device drivers, checking privacy settings.

Use multiple desktops in Windows to organize projects, or quickly switch between desktops before a meeting.

A workbook is a file that contains one or more worksheets to help you organize data. You can create a new workbook from a blank workbook or a template. By default, a new workbook contains three worksheets, but you can change the number of worksheets that you want a new workbook to contain. You can also add and remove worksheets as needed.

Learn about Unified Extensible Firmware Interface (UEFI) features and how to access them on Surface Pro models and Surface 3.

Training: Learn how to quickly get started with Microsoft 365, share and collaborate, work in Microsoft Teams, work from anywhere, and try cool Microsoft 365 features.

Learn how to share files in File Explorer on Windows 11 or Windows 10 using OneDrive, email, or nearby device.

Learn how to manage the online safety and privacy settings on the Xbox console for you and every member of your family group.