We have an industry specific website and would like to include WPRS as part of it. I have read through these topics and have tried to implement some of the changes but what I am looking for just doesn't seem to be here.

What I am trying to do is use WPRS for only one category. Most of the topics here are about excluding categories. We will have many categories and new ones popping up periodically. So in order to exclude cat's I would need to modify the site with each new cat added when all I need is to include only one.

Can you help me with this?

Thanks.
 

I believe all but one example are actually for including categories. The difference is only a single exclamation mark in either case. All you need to know is that wherever you add one of the functions for displaying or collecting ratings to your theme, you wrap it in a check that the post is in the category you want:

if (in_category("Reviews")) {
  ratings_table();
}