The receiver will only see the containerРІР‚в„ўs address and not its own or from anybody else.Р”Р„s the administrator of the mail server or owner of the distribution list, make sure you set some sending restrictions on the distribution list or otherwise anyone could send to that address and thus reach all members. When you send an email to such an address, the mail server opens the container on the server with that address, remembers the addresses inside it, closes the container and then sends individual emails to those email addresses. Basically you can see this as a large container with other email addresses inside it and its own address on the outside as well. Server-side distribution lists (or mail enabled distribution lists) are created on the mail server. The ones you create directly in Outlook are client-side distribution lists. There is a difference between server-side distribution lists and client-side distribution lists. How can I make Outlook not to expose these addresses either? Other newsletters I receive also use a distribution list and then the addresses are not exposed. However, when the message got delivered, it still showed all the email addresses. (If you don't see the + button, hover your mouse over the left pane.)I've created a distribution list to send out a mailing and to hide the addresses from each other. In the left pane, next to Groups, select the + button. Instructions for classic Outlook on the web Anyone else in your organization who is not approved cannot see what's in the group. This means only approved members in your organization can see what's inside the group. Privacy: By default, groups are created as Private. Note:Р’В If you don't see Groups in the left pane, your organization may not have turned on Groups. You can add guests who are people outside your school or your organization to the group. Type member email addresses or select members from the contact list to add to the group. This description will be included in the welcome email when others join the group. Members can change this setting for their own mailboxes.Р”Вescription: Optionally, enter a description that will help others understand the group's purpose. Send all group conversations and events to members' inboxes Optionally, check this box to enable members to see all group conversations and events in their inbox without having to visit separate group workspaces. Select Private to create a group where membership requires approval and only members can view group content.

Select Public to create a group where anyone within your organization can view its content and become a member.

Privacy: By default, Groups are created as Private. Options available depend on what your organization has set up.

This description will be included in the welcome email when others join the group.Р”В¬lassification: Choose a classification. Note that once you choose a group name, it cannot be changed.Р”Вescription: Optionally, enter a description that will help others understand the group's purpose. 'Not available' means the group name is already in use and you should try a different name.

Once you enter a name, a suggested email address is provided. Group name: Create a name that captures the spirit of the group.

Outlook private email group