Make a contact group (formerly known as a distribution list) in Outlook so you can email the contact group instead of sending individual emails. In this video tutorial you will learn how to create a contact group and send an email to a contact group. The video applies to Office 365 and other recent versions of Office.

1. On the Navigation bar, choose People Outlook.com People icon.

2. Select Home, then New Contact Group.

3. In the Contact Group box, type the name for the group.

4. Select Contact Group, Add Members, and then select an option:

- Select From Outlook Contacts.

- Select From Address Book.

- Select New E-mail Contact.

5. Add people from your address book or contacts list, and choose OK. To select multiple people, hold down the Ctrl key as you choose members.

6. Choose Save & Close.

Learn more: https://support.microsoft.com/en-us/office/create-a-contact-group-in-outlook-3f73d218-52d6-4f88-a733-9ff37073ee4c