Learn how to connect the Xbox Wireless Controller with your Xbox console.

Learn what SharePoint is, in its various forms, and where to learn more about it.

Learn how you can use the free Microsoft Authenticator app to sign in to all your accounts without using a password.

Try it! Keep track of everyone you communicate with by creating and editing contacts in Outlook for Windows. Once you’ve saved someone as a contact, you can type the first few letters of their name into an email, and Outlook for Windows will fill in their email address for you.

Microsoft アカウントにサインインするためのエイリアスを使用した Microsoft アカウントのメール アドレスまたは電話番号を変更する方法について説明します。

Find out how Microsoft uses activity history data to provide personalized cross-device experiences and to help improve its products and services.

To return to the original settings later, go to Design > Paragraph Spacing and choose the option under Style Set.This may be Default or the name of style you’re currently using.. Change the line spacing in a portion of the document. Select one or more paragraphs to update.

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.

Learn how to AutoSave your files to OneDrive with Excel, PowerPoint or Word.

Learn how to unlock your Microsoft account and resolve 'account has been locked' error message.