Whether it’s a new job title (congratulations!) or a phone number change, make sure you keep your email message signature up-to-date. If you're using new Outlook, for more information about email signatures, or if you haven’t created one yet, see Add a signature to messages. Select File > Options > Mail > Signatures. Select the signature you want to edit, and then make your changes in the ...

You import contacts to Outlook from other email providers using the Outlook Import/Export wizard. Import a csv file, Excel spreadsheet, vCard.

In Microsoft Forms, you can send forms and quizzes to students, parents, and colleagues to collect form responses.

Share an Outlook mailing list, known as a contact group or distribution list, with other people by including it in the body of an email message.

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 ...

Microsoft prioritizes account security and works to prevent people from signing in without your permission. When we notice a sign-in attempt from a new location or device, we help protect the account by sending you an email message and an SMS alert. If your phone number or email changes, it's important to promptly update the security contact info on the Security basics page so we can work with ...

Improve security, evaluate and mitigate the risks of running macros, and see how to enable or disable macros for Microsoft 365.

There are many ways to find messages, people, files, and other information shared in Teams. Simply type a word or name to view related results. Search a specific area or start your search in the search box at the top. Then, filter your results for greater detail. You can also search for files, links, messages, and posts in the Shared tab for each chat or channel. Learn how in Search for chats ...

This article explains how to get your vCard (.vcf file) into CSV format so you can import your contacts into Outlook. IMPORTANT: Make sure you've exported all of your contacts from iCloud! The most common mistake we see customers make is they export only 1 contact from iCloud when they intended to export all of them. For instructions on exporting all of your contacts from iCloud, see Export ...

Learn more about the advanced security features for Outlook.com that come with an Office 365 Home or Office 365 Personal subscription.