title: OrganizationRequestParameters tutorial
body: <p>Where is a good tutorial/guide on how to use the parameters for a C# CRM SDK OrganizationRequest parameter collection? </p>
  
  <p>Here's my code so far:</p>
  
  <pre><code>CrmConnection connection = CrmConnection.Parse("hidden");
  OrganizationService service = new OrganizationService(connection);
  
  OrganizationRequest request = new OrganizationRequest("requestname");
  /* ... ? */
  </code></pre>
  
  <p>How would I modify <code>request</code> so when I execute it with <code>service</code> I get the number of contacts?</p>