Create and manage distribution groups shows the distribution groups that you're listed as an owner of. Use it to create new groups and manage existing groups that you own.

Contact groups, or distribution lists, are a fast way to send a message to multiple email recipients, especially groups you repeatedly contact.

Create and manage distribution groups shows the distribution groups that you're listed as an owner of. Use it to create new groups and manage existing groups that you own.

A contact list, or distribution list, is a collection of email address used to send messages or meeting invitations to many people at once. Learn how to Create, edit, or delete a contact list …

A contact group (formerly called a "distribution list") is a collection of email addresses. You can use a contact group to send an email message or meeting invitation to all the addresses at once.

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.

Use a contact group (formerly called a “distribution list”) to send an email to multiple people—a project team, a committee, or even just a group of friends—without having to add each name …

Contact lists are sometimes referred to as distribution lists. For example, create a contact list named My Book Club and add all the members of your book club to it.

Distribution groups are used for broadcasting information and updates to people both inside and outside the organization. They can be used for sharing job updates, organizational changes, …

It's a great way to give your organization's distribution lists all the features and functionality of Microsoft 365 groups. See Microsoft 365 Groups - common tasks for more info.