Sie können Ihren Microsoft Edge-Browserverlauf anzeigen und löschen, der auf einem einzelnen Gerät, auf allen synchronisierten Geräten und in der Cloud gespeichert ist.

Learn how to sign in to Outlook Web App to access your mail, calendar, and contacts information.

How to use the SUMPRODUCT function in Excel, one of Excel’s math and trig functions, using multiplication, addition, subtraction, and/or division to return the sum of the products of corresponding ranges or arrays.

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

How to uninstall Office automatically. After you restart your computer, the uninstall tool automatically re-opens to complete the final step of the uninstall process.

You can access another person’s mailbox if you have been granted the appropriate permissions to their mailbox. Consider these scenarios: A manager needs an assistant to monitor a specific folder on his or her mailbox.

Learn common SharePoint Online tasks with these videos and tutorials, and get links to more training for SharePoint and Office 365.

Learn how to share Microsoft 365 Family subscription benefits with up to five people. Manage invitations, devices, and people you've shared Office with.

If you need help with Outlook.com, you can read our self-help content, or get support via email.

Set up the Microsoft Authenticator app from the Security info page. Depending on your organization’s settings, you might be able to use an authentication app as one of your security info methods.