How to sign in to Hotmail - Microsoft Support
Hotmail is now Outlook.com. Learn how to sign in to access your Outlook.com, Hotmail, Live, or MSN email account.
Applies To:
Outlook.com
Sign in to SharePoint - Microsoft Support
Go to office.com, and sign in to your work or school account. In the upper left corner of the window, select the app launcher > All apps > SharePoint. Tip: If you don't see the SharePoint app under All apps, use the Search box near the top of the window to search for SharePoint.
Applies To:
SharePoint in Microsoft 365
输入 Office 产品密钥的位置 - Microsoft 支持
步骤 1 ：转到 www.microsoftstore.com 并使用用于购买 Office 的 Microsoft 帐户登录（右上角）。. 步骤 2 ：登录后，在右上角选择姓名，然后选择“ 订单历史记录 ”。. 步骤 3 ：找到 Office 一次性购买或单独的 Office 应用，然后选择“ 安装 Office ”，查看产品密钥（此 ...
Applies To:
Office 2021, Office 2021 for Mac, Office 2019, Office 2019 for Mac, Office 2016, Microsoft 365 for home, Office.com
Join a meeting in Microsoft Teams - Microsoft Support
Call in. If you're unable to use the Teams app or Teams on the web, you can join some meetings by calling a phone number. Learn more here: Join a Teams meeting by phone. If there's a phone number and conference ID in the meeting invite, just dial the number to join.
Applies To:
Microsoft Teams
从 OneDrive 或 SharePoint 下载文件和文件夹 - Microsoft 支持
仅需几次单击即可从 Microsoft OneDrive，或 Microsoft 365 中的 SharePoint、SharePoint Server 订阅版本 或 SharePoint Server 2019 中将文件和文件夹下载到计算机。. 注意: 如果要定期从“共享”文件夹下载，则可以 将共享文件夹添加和同步到 OneDrive 。. 在 OneDrive、Microsoft 365 中的 ...
Applies To:
OneDrive for Business, SharePoint Server Subscription Edition, SharePoint Server 2019, SharePoint in Microsoft 365, OneDrive (work or school), Office.com, OneDrive (home or personal), OneDrive for Mac, OneDrive for Windows, SharePoint in Microsoft 365 Small Business
Manually add an account to the Microsoft Authenticator app
Open the Authenticator app, select Add account from the Customize and control icon in the upper-right, select Other account (Google, Facebook, etc.), and then select OR ENTER CODE MANUALLY. Enter an Account name (for example, Amazon) and type the Secret key from Step 1, and then select Finish.
Language Accessory Pack for Microsoft 365 - Microsoft Support
Learn how to download, install, and configure Language Accessory Packs for Microsoft 365 to add additional display, help, and proofing tools to Microsoft 365.
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, Project Online Desktop Client, Publisher for Microsoft 365, Visio Plan 2, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, OneNote 2021, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Excel 2016, Word 2016, Outlook 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin
登录到 SharePoint - Microsoft 支持
转到 office.com ，然后登录到工作或学校帐户。. 在窗口的左上角，选择应用启动器 > 所有应用 > SharePoint. 提示 ：如果在“所有应用”下看不到“SharePoint ”应用 ，请使用窗口顶部附近的“搜索”框搜索 SharePoint 。. 有关详细信息，请参阅 从何处登录 Microsoft 365 ...
Applies To:
SharePoint in Microsoft 365
如何登录或注销 Outlook.com - Microsoft 支持
如果无法登录 Outlook.com、Hotmail、Live 或 MSN 电子邮件帐户，或者不确定如何登录或注销，请尝试以下解决方案。.
Applies To:
Outlook.com
关于 Office：我使用的是哪个版本的 Office？ - Microsoft 支持
1 - 产品名 ，例如 Microsoft 365 专业增强版或 Office 家庭和学生版。. 2 - 版本号 ，其中包括版本、 内部版本号和如“即点即用”或 Windows 应用商店等安装类型。. 有关详细信息，如位版本，选择 关于 Excel 。. 此时会打开一个对话框，显示完整的版本号和位版本 （32 ...
Applies To:
Excel for Microsoft 365, Word for Microsoft 365, Outlook for Microsoft 365, PowerPoint for Microsoft 365, Access for Microsoft 365, OneNote for Microsoft 365, Publisher for Microsoft 365, Visio Plan 2, Excel for Microsoft 365 for Mac, Word for Microsoft 365 for Mac, Outlook for Microsoft 365 for Mac, OneNote for Microsoft 365 for Mac, Excel 2021, Word 2021, Outlook 2021, PowerPoint 2021, Access 2021, Project Professional 2021, Project Standard 2021, Publisher 2021, Visio Professional 2021, Visio Standard 2021, Office 2021, OneNote 2021, Word 2021 for Mac, Outlook 2021 for Mac, PowerPoint 2021 for Mac, OneNote 2021 for Mac, Office 2021 for Mac, Excel 2019, Word 2019, Outlook 2019, PowerPoint 2019, Access 2019, Project Professional 2019, Project Standard 2019, Publisher 2019, Visio Professional 2019, Visio Standard 2019, Office 2019, Excel 2019 for Mac, Word 2019 for Mac, Outlook 2019 for Mac, PowerPoint 2019 for Mac, OneNote 2019 for Mac, Office 2019 for Mac, Excel 2016, Word 2016, PowerPoint 2016, Access 2016, OneNote 2016, Project Professional 2016, Project Standard 2016, Publisher 2016, Visio Professional 2016, Visio Standard 2016, Office 2016, OneNote for Mac, Microsoft 365 for home, Office for business, Office 365 Small Business, Microsoft 365 admin, Office 365 operated by 21Vianet, Office 365 operated by 21Vianet - Small Business Admin, Office 365 operated by 21Vianet - Admin, Project Online, InfoPath 2013