title: Online Certification Authority, cannot Select.
body: <p>I am trying to create a domain server and when I reach to specify the online certification Authority, the select button is grayed out.I wish to select the same computer as its the certification authority.Any help is appreciated.</p>
  
  <p><img src="https://i.stack.imgur.com/kDMtU.png" alt="enter image description here"> </p>