What are Address Lists

Address Lists

As an administrator, you can create groups of email addresses and domains called address lists. Address lists let you apply Gmail settings to specific email addresses or domains.

Use an address list when you want to exclude select addresses or domains from settings or apply settings to messages from or to select addresses or domains.

Create an Address List

• In the Admin console, go to Menu> Apps> Google Workspace> Gmail> Routing.
• On the Routing page, click Manage address lists.
• At the bottom of the address list table, click Add address list.
• Enter a name for the new list.
• To add one address at a time, click Add address and enter the email address or domain.
• To add multiple addresses at once, click Bulk add addresses, enter comma-separated addresses or domains, then click Add.
• Click Save in the Add address list box.

Edit an Address List

• On the Routing page, click Manage address lists.

• Point to the list you want to update, and click Edit
• To remove addresses from the list, point to the address in the list and click Delete.
• (Optional) Change the Require sender authentication setting if necessary.
• Click Save

Please check the supporting article for reference

Address List