在 Outlook 中延迟或计划发送电子邮件 - Microsoft 支持
在“步骤 1:选择条件 ”列表中,选择所需的任何选项的检查框,然后单击“下一步”。. 如果未选择任何检查框,将显示一个确认对话框。 如果单击“ 是”,则所创建的规则将应用于您发送的所有邮件。
Applies To: Outlook for Microsoft 365, Outlook 2021, Outlook 2019, Outlook 2016, Outlook on the web, Outlook.com, New Outlook for Windows, Outlook on the web for Exchange Server 2016, Outlook on the web for Exchange Server 2019
使用存储感知管理驱动器空间 - Microsoft 支持
如果使用默认设置打开存储感知,它将在设备磁盘空间不足时运行,并清理不必要的临时文件。 默认情况下,将在一段时间后删除回收站中的内容,但不会触摸“下载”文件夹和 OneDrive (或任何其他云提供商) 中的项目,除非你已将存储感知设置为执行此操作。
Create a table in Excel - Microsoft Support
Training: In Microsoft Excel, you can create a table to easily group and analyze data. Then you can quickly format the table and apply a design style. Watch this video to learn how.
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016
精选 Visio 模板和图表 - Microsoft 支持
Visio 是一种图表工具,通过熟悉的 Office 体验使用新式模板,可轻松直观地创建流程图、图表、组织结构图、平面图、工程设计等。 在此页上,可以访问Visio 中提供的一些顶级模板和示例图表,或请求你需要的模板和示例图表。 若要查看数百个可用的模板和示例图表,可以在 Visio 应用或 Visio 网页版 ...
Applies To: Visio Plan 2, Visio Plan 1, Visio Professional 2021, Visio Professional 2019, Visio Professional 2016
Microsoft Edge help & learning
Organize your ideas. Collections help you keep track of your ideas on the web - shopping, planning a trip, research, or just want to pick up where you left off.
Microsoft 365 Training
Get productive quickly with Microsoft 365 videos and tutorials. Explore Microsoft 365 training guides and tips to collaborate with anyone, anywhere.
SUMIF 函数 - Microsoft 支持
sum_range 可选。要添加的实际单元格,如果要添加在范围参数指定以外的其他单元格。如果省略sum_range参数,Excel就会添加范围参数中指定的单元格(与应用标准的单元格相同)。. Sum_range 的大小和形状应该与范围相同。如果不这样做,性能可能会受到影响,而且该公式将对从sum_range中第一个单元格 ...
Applies To: Excel for Microsoft 365, Excel for Microsoft 365 for Mac, Excel for the web, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2019 for Mac, Excel 2016
Finding your BitLocker recovery key in Windows
Where can I find my BitLocker recovery key? BitLocker likely ensured that a recovery key was safely backed up prior to activating protection. There are several places that your recovery key may be, depending on the choice that was made when activating BitLocker:
在 OneDrive 中删除文件或文件夹 - Microsoft 支持
打开“共享”视图,通过指向每个项目并单击出现的圆检查框来选择要删除的文件或文件夹。. 若要删除其他用户共享的项目,请选择该项目,然后选择页面顶部栏上的“ 从共享列表中删除”。 若要从“ 我共享”中删除项目,请选择该项目,选择右上角的“ 信息 ”以打开“ 详细信息 ”窗格,然后 ...
Applies To: OneDrive (work or school), OneDrive (home or personal), OneDrive (work or school) operated by 21Vianet, OneDrive for Mac, OneDrive for Windows
Stay protected with Windows Security - Microsoft Support
Tip: If you're a Microsoft 365 Family or Personal subscriber you get Microsoft Defender, our advanced security software for Windows, Mac, iOS, and Android, as part of your subscription.Learn more at Getting started with Microsoft Defender.