#### To Edit a Site Instance

1. Click on the name of the site you wish to edit from the Site list.
2. The primary URL for the site is listed in the Primary URL attribute.
3. If you wish, add a Secondary URL.

   The secondary URL provides the connection information for the session repository used for the session failover functionality in OpenSSO. The URL of the load balancer should be given as the identifier to this secondary configuration. If the secondary configuration is defined in this case, the session failover feature will be automatically enabled and become effective after the server restart.

4. Click Save.