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 ...

The following communication site shows a footer that's been added. Labels and links appear on the right side of the footer. When you add labels and links to your footer, they follow the Edit link and appear to the right.. On your site, select Edit on the right side of the footer (Edit appears on your footer after you've turned the footer control on).

Description. The ROUND function rounds a number to a specified number of digits. For example, if cell A1 contains 23.7825, and you want to round that value to two decimal places, you can use the following formula:

如果在路由器上启用了外围网络功能，则应能够进行连接、加入游戏以及主持游戏和群。 请注意 设置外围网络时在主机上使用静态 IP 地址十分重要。 要设置静态 IP 地址，请使用路由器的 DHCP 预留功能（如果可用）。

Ensure these modes create an alert that is visible on your device. Make sure you have a device signal and Internet connection. Make sure your phone calls and text messages are getting through to your mobile device.

若要使用鍵盤瀏覽 Xbox 應用程式，請使用 Tab 鍵在元素之間移動 (Shift + Tab 可向後移動)，並使用 Enter 鍵或空格鍵來選取項目。(有些元素，例如 [我的媒體櫃] 中的遊戲清單，可允許使用方向鍵四處移動。

如果选中了“在我的档案中显示图标”复选框，但图标仍未显示，请注销出现问题的设备然后重新登录。在电脑上，可能还需要重新启动应用：启动任务管理器，选择正在运行的应用（Game Bar 或 Xbox 应用），选择结束任务，然后重新启动应用。

Training: Watch and learn how to use PowerPoint in Windows. Explore PowerPoint training guides, articles, and how-to videos.

打开屏幕键盘. 转到 “开始” ，然后选择 “设置 > 辅助功能 > 键盘”，然后打开 “屏幕键盘”切换。 此时屏幕上会出现一个键盘，可用于在屏幕上移动和输入文本。 除非你关闭屏幕键盘，否则它将一直显示在屏幕上。

Dictation lets you use speech-to-text to author content in Office with a microphone and reliable internet connection. Use your voice to quickly create documents, emails, notes, presentations, or even slide notes.