Try it! Create custom signatures that can be automatically added to your email messages. Email signatures can include text, images, your electronic business card, a logo, or even your handwritten signature.

Find your product key to activate Windows. A product key is a 25-character code that's used to activate Windows and helps verify that Windows hasn't been used on more PCs than the Microsoft Software License Terms allow.

Learn how to download, install, and configure Language Accessory Packs for Microsoft 365 for additional display, help, and proofing tools.

To install Authenticator on your iOS device. Scan the QR code. or download and install Authenticator from the Apple app store. Get the app

Klaar voor de installatie? Controleer voordat u begint of uw pc of Mac voldoet aan de systeemvereisten.. Als u al een productcode hebt ingewisseld, u de apps gewoon opnieuw installeert of als u weet dat u een licentie hebt toegewezen via werk of school, kunt u doorgaan en naar de sectie aanmelden gaan om Microsoft 365 of Office te downloaden en installeren.

Learn how to manage your mailbox size and keep it within a specific size limitation with Microsoft Support.

You can easily insert a check mark (also known as a "tick mark") in Word, Outlook, Excel, or PowerPoint. These marks are static symbols. If you're looking for an interactive check box that you can click to check or uncheck, see: Add a check box or option button (Excel) or Make a checklist in Word. In your file, place the cursor where you want to insert the symbol.

連絡 Microsoft 支援服務。尋找常見問題的解決方案，或向支援專員尋求協助。

Add or subtract months from a date with the EDATE function. You can use the EDATE function to quickly add or subtract months from a date.. The EDATE function requires two arguments: the start date and the number of months that you want to add or subtract. To subtract months, enter a negative number as the second argument.

システムの復元ポイントを作成する. コミュニティは、質問をしたり質問の答えを得たり、フィードバックを提供したり、豊富な知識を持つ専門家の意見を聞いたりするのに役立ちます。