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Excel video training - Microsoft Support
Templates. A list of Excel training, from entry level to advanced skills, plus templates and other resources.
适用于: Microsoft 365 专属 Excel, Microsoft 365 Mac 版专属 Excel, Excel 网页版, Excel 2021, Excel 2021 for Mac, Excel 2019, Excel 2016
Overview of formulas in Excel - Microsoft Support
Enter a formula that contains a built-in function. Select an empty cell. Type an equal sign = and then type a function. For example, =SUM for getting the total sales. Type an opening parenthesis (. Select the range of cells, and then type a closing parenthesis). Press Enter to get the result.
适用于: Microsoft 365 专属 Excel, Excel 2021, Excel 2019, Excel 2016
Undo, redo, or repeat an action - Microsoft Support
To redo something you've undone, press Ctrl+Y or F4. (If F4 doesn't seem to work, you may need to press the F-Lock key or Fn Key, then F4) on your keyboard, or select Redo on the Quick Access toolbar. (The Redo button only appears after you've undone an action.) Note: For more information about the Quick Access Toolbar, see Customize the Quick ...
适用于: Microsoft 365 专属 Excel, Microsoft 365 专属 Word, Microsoft 365 专属 PowerPoint, Microsoft 365 Mac 版专属 Excel, Microsoft 365 Mac 版专属 Word, Microsoft 365 Mac 版专属 PowerPoint, Excel 网页版, Word 网页版, PowerPoint 网页版, Excel 2021, Word 2021, PowerPoint 2021, Excel 2021 for Mac, Word 2021 for Mac, PowerPoint 2021 for Mac, Excel 2019, Word 2019, PowerPoint 2019, Excel 2019 for Mac, Word 2019 for Mac, PowerPoint 2019 for Mac, Excel 2016, Word 2016, PowerPoint 2016
รับการอัปเดต Windows ล่าสุด - ฝ่าย ...
หากต้องการตรวจหาการอัปเดต ให้เลือก เริ่มต้น การตั้งค่า > > Windows Update จากนั้นเลือก ตรวจหาการอัปเดต หากมีการปรับปรุงพร้อมใช้งาน ...
Troubleshoot Outlook email setup - Microsoft Support
Try guided support. If you're having problems setting up your email in Outlook, we want to help. Choose an option below for more information. Tip: If you're a small business owner looking for more information on how to get Microsoft 365 set up, visit Small business help & learning. Select any heading below, and it will open to show more info:
适用于: Microsoft 365 专属 Outlook, Outlook 2021, Outlook 2019, Outlook 2016, Microsoft 365 管理员
Find and lock a lost Windows device - Microsoft Support
Turn on Find my device. When you set up a new device, you can decide whether to turn on or turn off the Find my device setting. If you turned it off during setup and now want to turn it on, make sure your Windows device is connected to the internet, has enough battery power so it can send its location, and that you're signed in to the device using your Microsoft account.
适用于: Microsoft 帐户仪表板
Vytvoření instalačních médií pro Windows - Podpora Microsoftu
Zjistit jak. Když si budete chtít vytvořit instalační médium, budete potřebovat následující: Počítač se spolehlivým připojením k internetu. Doba potřebná ke stažení se liší v závislosti na připojení k internetu. USB flash disk, externí pevný disk nebo DVD. Prázdný USB flash disk nebo externí pevný disk s ...
PC Game Pass FAQ | Xbox Support
Make sure the Store account reported in the Xbox app for Windows is the account used to purchase your Game Pass subscription. On PC, the Store account is used device-wide for purchasing and ownership, including access to Game Pass benefits in the Xbox app for Windows. It might be different than the one you usually use with Xbox.
在 Microsoft Teams 中管理会议出席情况报告 - Microsoft 支持
在 Teams 中,转到 “日历 ”,打开会议,然后选择“ 出席” 选项卡。. 可以直接在 Teams 中查看数据。. 对于定期会议,请从下拉列表中选择要查看的报告。. 注意: 在频道会议中,出席报告仅适用于频道中最近的会议,但你可以转到 Teams 日历中的会议邀请页面 ...
适用于: Microsoft Teams, Microsoft Teams 教育版, Microsoft Teams 小型企业版
Activar Windows - Soporte técnico de Microsoft
Activar Windows con una clave de producto. Una clave de producto es un código de 25 caracteres que tiene este aspecto: CLAVE DE PRODUCTO: XXXXX-XXXXX-XXXXX-XXXXX-XXXXX. Durante la instalación, se le solicitará que introduzca una clave de producto. O bien, después de la instalación, para escribir la clave de producto, selecciona el botón ...