description of Services pane in Tenant Settings

The Services pane in Tenant Settings contains a field for entering the base URL of the services that will provide the REST services in the service catalog for visual applications in the tenant space. The pane contains two tabs for entering the base URL: Integrations and FA Services. When you select a tab for a service, there is a field where you enter the Catalog Base URL and an Initialize button. After entering the URL in the field you click Initialize to confirm that it's possible to access the catalog using the URL that you entered.