To enable the Provider Authentication option, the GlobalSearch administrator will need to configure your chosen provider on the Server.  Update config.json in your GlobalSearch website's Square9Web folder with the provider specific settings.  Your Okta administrator will need to provision the application in Okta before performing the configuration outlined below.  

Okta

The Okta administrator will need to provide the Okta Client ID and Okta Domain to add into GlobalSearch's config.json.  GlobalSearch Cloud customers can provide these values to support and they will be provisioned on your behalf.

The authProviders key and the okta key and object are required.  Be sure to update the values with settings specific to your Okta Application.