Active Directory Discovery configuration

Hello Everyone, 

We are trying to onboard in Safeguard on demand starling edition an active directory account, and from what we know we cannot do it manually, we need to do first an account discovery and then change the status tu managed. Is there any document, article, where i can refer to for the configuration of that account discovery? There is no clear steps in the documentation on how to do it. 

Thank you in advanced. 

Cande