You can open an Excel workbook and collaborate with others at the same time using co-authoring. This article will explain how.

Learn how to get Outlook set up to work with Microsoft 365, POP, IMAP, or Microsoft Exchange-based email accounts.

In the new Teams, you can switch between apps, respond to chat messages, and join meetings and calls more quickly while using less battery and memory.

Install language accessory packs after installing Microsoft Office, to add additional display, help, or proofing tools. Install the language accessory pack for your desired language.

Hotmail 現在為 Outlook.com。 瞭解如何登入以存取您的 Outlook.com、Hotmail、Live 或 MSN 電子郵件帳戶。

Learn why it's important to have a backup, and how Windows Backup can help you keep your files and settings safe.

Provides information for avoiding and reporting Microsoft technical support scams.

Learn what you can do if you're not receiving account aign-in verification codes.

Enter your password and select the arrow to continue. You’re now signed in to Skype.

Hotmail is nu Outlook.com. Meer informatie over hoe u zich aanmeldt voor toegang tot uw Outlook.com-, Hotmail-, Live- of MSN-e-mailaccount.