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Signing in with a passkey - Microsoft Support
Creating a passkey. To create a passkey for your Microsoft account, follow these steps on the device for which you’d like to create a passkey:
Applies To: Microsoft account dashboard
Reactions in Microsoft Outlook - Microsoft Support
If you've received any reactions in the previous day or so, you'll get a digest email that summarizes the reactions you've received. You can unsubscribe from the digest email if you'd prefer not to receive it.
Applies To: Outlook for Microsoft 365, Outlook for Microsoft 365 for Mac, Outlook 2016, Microsoft 365 admin, Outlook on the web, Microsoft 365 Apps for business, New Outlook for Windows, Outlook for Android, Outlook for iOS
在 Microsoft Edge 中整理收藏夹 - Microsoft 支持
通过在新版 Microsoft Edge 中创建、删除或重命名你的收藏夹文件夹展示你的组织技能。. 若要按字母顺序排列收藏夹, 转到"设置"和"更多 >收藏夹"
Premium features in Outlook.com for Microsoft 365 subscribers
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.
Applies To: Outlook 2021, Outlook 2021 for Mac, Outlook 2019, Outlook 2019 for Mac, Outlook 2016, Outlook 2013, Outlook.com, Outlook for Android, Outlook for iOS, Outlook for Windows Phone 10, Outlook Mail for Windows 10
Office Help & Training
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Find your notifications - Microsoft Support
Windows 10 puts notifications and quick actions in Action Center—right on the taskbar—where you can get to them instantly. Select Action Center on the taskbar to open it. (You can also swipe in from the right edge of your screen, or press Windows logo key + A.). Notifications at a glance
Add guests to a team in Microsoft Teams - Microsoft Support
Identify guests on a team. To see if a team has any guests, just look below the heading where the team name shows up. You can tell if someone is a guest by looking anywhere their name appears—the word “Guest” appears after it.
Applies To: Microsoft Teams
在 Excel 公式中使用函数和嵌套函数 - Microsoft 支持
输入 Excel 函数. 如果创建带函数的公式,则使用“插入函数”对话框将有助于您输入工作表函数。从“ 插入 函数”对话框中选择函数后,Excel 将启动一个函数向导,该向导显示函数的名称、其每个参数、函数和每个参数的说明、函数的当前结果以及整个公式的当前结果。
Applies To: Excel for Microsoft 365, Excel 2021, Excel 2019, Excel 2016
NPV 函数 - Microsoft 支持
本文介绍 Microsoft Excel 中 NPV 函数的公式语法和用法。. 说明. 使用贴现率和一系列未来支出(负值)和收益(正值)来计算一项投资的净现值。
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, Excel 2013
Закрепление приложений и папок на панели задач или рабочем столе
Закрепление приложений на панели задач. Нажмите кнопку Начните , прокрутите список до приложения, которое вы хотите закрепить, а затем нажмите и удерживайте (или щелкните правой кнопкой мыши) приложение.