title: Read [Outlook Options] settings with C# (Interop 15.0 or Redemption)
body: <p>I am developing an educational application that tests users skills in Outlook and I am stuck in trying to access the settings in the [Outlook Options] dialog, more specifically the [Empty Deleted Items folders when exiting Outlook] as well as the [Check spelling as you type] option, but I will probably need others in the future as well.</p>
  
  <p>I am guessing they should be somewhere in the Outlook Application model but the fact that I cannot find any option from that dialog whatsoever implies that I might be wrong.</p>
  
  <p>We are also using Redemption, but as far as I could tell Redemption does not expose these properties.</p>
  
  <p>So, what is the object model that exposes these properties?</p>