You can insert the current date and time in an Excel cell as static values or as dynamic values. A static value is one that doesn’t change when the worksheet is recalculated or opened. A dynamic value is one that is updated each time formulas are recalculated.

BitLocker est la technologie de chiffrement Windows qui protège vos données contre les accès non autorisés en chiffrant votre lecteur et en exigeant un ou plusieurs facteurs d’authentification avant qu’il ne le déverrouille.

Get help with your questions about Microsoft Teams from our how-to articles, tutorials, and support content.

为帮助你解决在安装 Microsoft 365 时因为速度慢或连接不可靠而可能遇到的问题，首先第一步请下载支持和恢复助手工具。 （有关此工具的信息，请转到此处。. 脱机安装程序手动步骤

With Microsoft Forms, you can create an instant, real time poll in seconds in Microsoft Teams. Post a poll in your Teams channel or quickly gather feedback in a chat pane.

Important: Copilot in Excel and Planner only supports Chinese (Simplified), English, French, German, Italian, Japanese, Portuguese (Brazil), and Spanish at this time.

The MAXIFS function returns the maximum value among cells specified by a given set of conditions or criteria: numbers, dates, text, etc. This feature is available on Windows or Mac if you have Office 2019, or if you have a Microsoft 365 subscription. If you are a Microsoft 365 subscriber, make sure you have the latest version of Office.

With Power Query (known as Get & Transform in Excel), you can import or connect to external data, and then shape that data, for example remove a column, change a data type, or merge tables, in ways that meet your needs. Then, you can load your query into Excel to create charts and reports.

Tip: To quickly share with specific people, you can type in their name or email and then use the pencil icon to the right of the Name, group or email field to select Can edit or Can view.Then follow the same steps below to share with the specific people you listed. For Word documents, you can use the Can review option to let someone add comments and suggestions but prevent them from making edits.

Comment échanger un carte cadeau, un code de téléchargement Xbox ou un jeton. Les cartes cadeaux Microsoft et Xbox, ainsi que les codes de téléchargement et les jetons, fonctionnent de la même façon : une fois que vous avez été échangés sur votre compte Microsoft, vous pouvez dépenser votre solde sur Microsoft Store en ligne, sur Windows ou Xbox, et vous pouvez obtenir des ...