title: How do i set permissions for rating a particular content type?
body: <p>I have two content types called 'A' and 'B'.
  So lets say Mark creates a content 'A1' using 'A'.
  Peter and James are two other fellows who create contents 'B1' AND 'B2' using B.
  'B' is node referenced to 'A' and i have used views attach to attach B1 and B2 to A1 by passing node id as arguments.</p>
  
  <p>Now i want Mark to rate(used fivestar module) all the contents referenced to his content(A1) i.e B1 and B2. So Mark should not be able to rate B3 , B4 etc. </p>
  
  <p>Any ideas how can i let someone rate his own contents or contents referenced to his content?</p>