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.

Get help with using mail, calendar, and contacts on Outlook.com.

Learn how to open a shared mailbox in Outlook. Shared mailboxes let a group of users view and send email, and share a calender, and open a contact list from a common mailbox.

You can block messages from specific email addresses or domains from reaching your inbox. When you add an email address or domain to your blocked senders list, Outlook automatically moves messages from that sender to the Junk Email folder.

Learn how to use keyboard shortcuts in Word to add accent marks, special characters, symbols, and more.

Check the Xbox services, games, and apps for any service outages.

If you’ve forgotten your Microsoft account password, learn how to do a password reset online or by using your Xbox console.

Hotmail est maintenant Outlook.com. Découvrez comment vous connecter pour accéder à votre compte de messagerie Outlook.com, Hotmail, Live ou MSN.

The Microsoft Authenticator app helps you sign into your accounts when you're using two-step verification.

Learn how to run Windows Update Troubleshooter to resolve errors downloading or installing Windows updates.