Three ways to add copyright or trademark symbols to your Outlook messages.

Find out how to submit a request for a refund for a purchase of digital Xbox content.

Xbox Support ... Xbox Support

Sign-in options Usage Guidelines URL: Privacy Policy URL: ...

Send contact information in virtual business card (.vcf) format and save virtual business cards (vCards) in your contacts. The ,vcf format is the Internet standard for sharing contact information.

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Learn how to use mobile operator billing as a payment option to buy Xbox subscriptions, games, and other content.

Hotmail is now Outlook.com To sign in to Hotmail, you'll need your Microsoft account username and password. Sign in at outlook.live.com

To learn about digital signatures (also known as digital ID), what they can be used for, and how to use them in Word, Excel, and PowerPoint, see All about digital signatures. Create a signature line in Word or Excel (desktop) In the document or worksheet, place your pointer where you want to create a signature line. On the Insert tab, select Add a Signature Line in the Text group. In the ...

A contact list is a collection of email addresses and is useful for sending email to a group of people. If you want more robust functionality with your contact list, consider creating a Group in Outlook. Check out Learn about Groups in Outlook to see how you can share an inbox, calendar, and files. Select a tab option below for the version of Outlook you're using. What version of Outlook do I ...