title: Is there an accurate guide for how to use the ResourceManager?
body: <p>background:
  We need to use external files in unit tests, and want to embed them into a resource.
  we use the graphical way, in visual studio, where you just create a folder, add files, and set their build state to "Resource".</p>
  
  <p>my problem:
  I don't understand how to access the resource file generated from it, and where it resides.</p>
  
  <p>suggestions:
  Do you recommend to work around this mess, and use files directly?
  the point was to not litter the directory.</p>
  
  <p>Is there a guide for how to use the resource manager in csharp 4 (.Net 4) ?
  should we use an external tool instead? or is it easy, once you figure it out?</p>
  
  <p>Thanks</p>