Update tools-and-setup.md

contributor-guide/tools-and-setup.md

@@ -40,12 +40,14 @@ Your profile should resemble this profile:
 
 ##Sign up for Disqus
 
+Every published Azure technical article has a comment stream provided by the Disqus service.
+
  ![Discus logo](./media/tools-and-setup/discus.png)
 
-If you are an employee, and if you are the author of an article or a major contributor to an article, you'll want to sign up for Disqus so you can participate in the comment stream for the article. 
+If you are an employee, and if you are the author of or a contributor to an article, you need to sign up for Disqus so you can participate in the comment stream for the article. 
 
 1. Sign up for an account at [http://www.disqus.com/](http://www.disqus.com/)
-2. Fill out your profile as follows - by doing this, your responses to article comment threads will be counted in the KPI measurement around our responses to customer comments.
+2. Fill out your profile as follows:
 
  - **Full Name**: your full name as displayed in your Microsoft address book listing, plus the bracketed info, which is your alias plus @MSFT. Format: *First Last [alias@MSFT]*
  - **Location**: Your location