Count the number of rows, columns, or cells in Excel by using the status bar at the bottom of the Excel screen. You can also customize the status bar.

Important: Reactions are only available to individuals using a work or school account in Outlook with a qualifying Microsoft 365 subscription.

Collections in Microsoft Edge helps you keep track of your ideas on the web, whether you're shopping, planning a trip, collecting notes for research or lesson plans, or just want to pick up where you left off the last time you were browsing the internet.

View usage information about your SharePoint site such as the number of people who have visited the homepage or a list of files that have received the most views.

Learn how to use Microsoft Defender Offline to help remove malicious software and other potential threats.

Learn how to import or subscribe to calendars in Outlook.com or Outlook on the web with easy steps and tips.

获取有关 Windows 安全的帮助; 在 Microsoft Edge 中查看和删除浏览器历史记录; 删除和管理 Cookie; 重新安装 Windows 时安全移除有价值的内容

You export contacts from Outlook using the Outlook Import and Export Wizard. You can export contacts to a csv file or Excel.

分析工具库是安装 Microsoft Office 或 Excel 时可用的 Microsoft Office Excel 加载项程序。

Steps to take if your Temp folder continually fills up with APPX files after emptying it out.