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

sum_range Optional.The actual cells to add, if you want to add cells other than those specified in the range argument. If the sum_range argument is omitted, Excel adds the cells that are specified in the range argument (the same cells to which the criteria is applied).. Sum_range should be the same size and shape as range.If it isn't, performance may suffer, and the formula will sum a range of ...

Microsoft 365 is a subscription service that makes sure you always have the most up-to-date modern productivity tools from Microsoft. There are Microsoft 365 plans for home and personal use, as well as for small and midsized businesses, large enterprises, schools, and non-profits.

要使用应用中的额外功能，你必须使用与你的合格 Microsoft 365 订阅关联的 Microsoft 帐户 或 工作或学校帐户 登录。 如果你有 iPad Pro，你还必须具有合格的计划才能在该特殊设备上执行任何类型的编辑。 请参阅 在具有 Microsoft 365 计划的 iOS 或 Android 设备上的 Office 应用中可以执行的操作。

Do you want to learn how to navigate Windows using keyboard shortcuts? Whether you need to switch between apps, open the command prompt, or perform any other tasks, you can find a full list of keyboard shortcuts in Windows on this webpage. Discover how to save time and improve your productivity with these handy tips.

We’re continually releasing updates to our application, based on customer feedback. Check out What's New in the latest updates for Skype on desktop and mobile.

Under Microsoft Defender Firewall, switch the setting to On.If your device is connected to a network, network policy settings might prevent you from completing these steps. For more info, contact your administrator.

Communities help you ask and answer questions, give feedback, and hear from experts with rich knowledge.

Open the Shared view, and select the files or folders you want to remove by pointing to each item and clicking the circle check box that appears.. To remove an item shared by other users, select the item, then select Remove from shared list on the bar at the top of the page.. To remove an item from Shared by me, select the item, select Information in the upper-right corner to open the Details ...

On the Choose an account screen, click the Microsoft account button.; On the Add your Microsoft account screen, enter the email address and password associated with your Microsoft account.; On the Make it yours screen, you'll have the option to make this Microsoft account your primary account. (This makes sign-in, settings, and syncing happen automatically for all other Microsoft services.)