[AzureAD-MFA] Use lightbox for portal screenshot

Author: iainfoulds

articles/active-directory/authentication/howto-mfa-userstates.md

@@ -60,8 +60,8 @@ Use the following steps to access the page where you can view and manage user st
 
 1. Sign in to the [Azure portal](https://portal.azure.com) as an administrator.
 2. Search for and select *Azure Active Directory*. Select **Users** > **All users**.
-3. Select **Multi-Factor Authentication**. You may need to scroll to the right to see this menu option.
-   ![Select Multi-Factor Authentication](./media/howto-mfa-userstates/selectmfa.png)
+3. Select **Multi-Factor Authentication**. You may need to scroll to the right to see this menu option. Select the example screenshot below to see the full Azure portal window and menu location:
+    [![](media/howto-mfa-userstates/selectmfa-cropped.png "Select Multi-Factor Authentication from the Users window in Azure AD")](media/howto-mfa-userstates/selectmfa.png#lightbox)
 4. A new page that displays the user states opens.
    ![multi-factor authentication user status - screenshot](./media/howto-mfa-userstates/userstate1.png)