With the migration to Google Groups many moderated lists came with the default setting that the owner of the group is the one who moderates posts to the group. The owners of all of the groups is ETS. If you receive an email asking you to approve or deny a post are unable to moderate you will likely need to add managers to the approve message setting. To change the settings in your group to allow Managers to moderate lists follow the steps below.
1. Sign into Google Groups
2. Click My Groups.
3. Choose a group.
4. Near the top right, click Manage.
5. On the left click on Permissions and the click on Moderation Permissions
6. Under Approve Messages select the drop down and click on Managers of the group then click on Save at the top.