Découvrez comment vous connecter à votre PC avec Windows Hello à l’aide d’un code confidentiel, de la reconnaissance faciale ou de vos empreintes digitale.

You can refer to the contents of cells in another workbook by creating an external reference formula. An external reference (also called a link) is a reference to a cell or range on a worksheet in another Excel workbook, or a reference to a defined name in another workbook.

Find Microsoft Excel help and learning resources. Explore how-to articles, guides, training videos, and tips to efficiently use Excel.

Learn how to use the taskbar features in Windows. Hide the taskbar, pin an app, change the location, and more with taskbar settings.

Microsoft 365 を使用してプ本格的なプレゼンテーションをデザインする方法について説明します。 PowerPoint Designer を使用すると、数回のクリックで高品質でカスタマイズされたスライドを作成できます。

Saiba como solucionar problemas do Bluetooth no Windows. Resolva problemas ao conectar um dispositivo ou acessório Bluetooth.

SharePoint が一覧に表示される場合は、IT 管理者にお問い合わせください。 手順 3 の情報を管理者に表示します。 そのユーザーは、 office.com にサインインするときに、SharePoint などの適切なアプリやサービスを表示できる必要があります。

Get Microsoft billing support. Find help with Microsoft Store purchases, subscriptions, refunds, payment options, and checking your order history.

To capture someone's attention in an email or meeting invite, type the @ symbol followed by their name within the message or invite. Doing so will highlight their name and prompt Outlook to add them to the To line, ensuring they notice, and add the @ symbol next to their message in the Inbox.

Create a channel in Microsoft Teams by selecting Create channel from the menu next to the channel name.