Edit photos and videos. Whether you like to apply changes that affect your photo's quality, feel, and look—or you want to add information on top of your photos, the Photos app offers you comprehensive features to transform your photos and videos looking their best.

简介. 本文介绍了在其中添加新的 TLS 密码套件和密码套件优先级更改 Windows RT 8.1、 Windows 8.1 和 Windows Server 2012 R2 中的更新。

添加脚注文本. 下面是 PowerPoint 中的一个脚注示例。 请按照以下步骤添加你自己的脚注。 添加脚注后，你可以将脚注标记设为上标。. 将光标置于要添加脚注的位置，然后键入数字或符号，如“1”。

To get support in Outlook.com, click here or select Help on the menu bar and enter your query. If the self-help doesn't solve your problem, scroll down to Still need help? and select Yes.. To contact us in Outlook.com, you'll need to sign in.

When you use InPrivate tabs or windows, your browsing data (like your history, temporary internet files, and cookies) isn't saved on your PC once you're done.

What is a security key? We currently support several designs and providers of security keys using the Fast Identity Online (FIDO2) passwordless authentication protocols. These keys allow you to sign in to your work or school account to access your organization's cloud-based resources when on a supported device and web browser.

快速访问 SmartArt 工具. 通过右键单击 SmartArt 图形或 SmartArt 图形中的形状，可以快速编辑 SmartArt 图形或形状。 若要快速更改 SmartArt 图形中的形状，请右键单击该形状以调用 快捷菜单 。

Lithium-ion batteries wear out over time, which can result in a battery not holding a charge for as long as it did when it was new. Keeping the battery charged to 100% all the time can cause it to deteriorate faster.

提示： 视频不以你的语言提供？ 请尝试选择隐藏式字幕 。. 试一试！ 如果希望列表或图表在页面上突出显示，可使用 SmartArt 图形实现这一点。 这些 SmartArt 功能在 Office 应用中操作类似。

Data sources. Your first step in setting up a mail merge is to pick the source of data you'll use for the personalized information. Excel spreadsheets and Outlook contact lists are the most common data sources, but if you don't yet have a data source, you can type it up in Word, as part of the mail merge process.