How to use the INDEX function in Excel to return a value or reference to a value within a table or range.

Training: Watch and learn how to use Word in Windows. Explore Microsoft Word training guides, articles, and how-to videos.

Know which environment you're in Power Query is well-integrated into the Excel user interface, especially when you import data, work with connections, and edit Pivot Tables, Excel tables, and named ranges. To avoid confusion, it’s important to know which environment you are currently in, Excel or Power Query, at any point in time.

How to create, edit, and run Excel macros to automate data entry and tasks.

To use voice typing, you'll need to be connected to the internet, have a working microphone, and have your cursor in a text box. Once you turn on voice typing, it will start listening automatically.

Delegate access is when you give someone permission to access your mailbox or specific folders in your mailbox with the added ability of being able to create and respond to messages on your behalf.

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

Improve security, evaluate and mitigate the risks of running macros, and see how to enable or disable macros for Microsoft 365.

When you create a presentation and then save it as a PowerPoint template (.potx) file, you can share it with your colleagues and reuse it again.

在 “个性化设置背景”旁边的列表中，选择“图片”、“ 纯色”、“ 幻灯片放映”或“ Windows 聚焦 (”，) 查看来自世界各地的新图像。