Merge pull request #207077 from amsliu/remove-peer-outlier

removed private preview feature from doc

Author: JamesJBarnett

articles/active-directory/governance/create-access-review.md

@@ -133,7 +133,6 @@ If you are reviewing access to an application, then before creating the review,
 
 1. In the **Enable review decision helpers** section choose whether you want your reviewer to receive recommendations during the review process:
     1. If you select **No sign-in within 30 days**, users who have signed in during the previous 30-day period are recommended for approval. Users who haven't signed in during the past 30 days are recommended for denial. This 30-day interval is irrespective of whether the sign-ins were interactive or not. The last sign-in date for the specified user will also display along with the recommendation.
-    1. If you select **Peer outlier**, approvers will be recommended to keep or deny access to users based on the access the users' peers have. If a user doesn't have the same access as their peers, the system will recommend that the reviewer deny them access.
 
    > [!NOTE]
    > If you create an access review based on applications, your recommendations are based on the 30-day interval period depending on when the user last signed in to the application rather than the tenant.