How to use the SUMIF function in Excel to add the values in a range that meet criteria that you specify.

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

With Microsoft Forms you can create a form, such as a survey or quiz, invite others to respond to it using almost any web browser or mobile device, see real-time results as they're submitted, use built-in analytics to evaluate responses, and export results to Excel for additional analysis or grading.

How to use the SUBTOTAL function in Excel to return a subtotal in a list or database.

Note: If you receive a prompt asking whether to allow the app to access your camera (iOS) or to allow the app to take pictures and record video (Android). select Allow so the authenticator app can access your camera to take a picture of the QR code in the next step.If you don't allow the camera, you can still set up the authenticator app as described in Manually add an account to the app.

Learn how to set up Microsoft Family Safety to manage screen time, filter content, and share location with your family members.

Join Teams meeting with ease using our step-by-step guide. Learn how to join a Teams meeting via your calendar, a dial-in number, or on the web.

Press the Xbox button on your controller to open the guide, and then go to Profile & system > Settings > Account > Subscriptions.; Select the subscription that you want to manage.

Learn how to take the text in one or more cells, and split it out across multiple cells by using Excel functions. This is called parsing, and is the opposite of concatenate. Watch more in this video.

了解如何使用 Windows 11 中的任务栏功能。 使用任务栏设置隐藏任务栏、固定应用、更改位置等。