Converting Word Docs To PDF

Here at work, we have 2 copies of our policies and procedures. We have a Word format, and a PDF format. The problem is that when a policy is changed (there is a commitee meeting every month), the Word doc file is updated, and then a different user has to convert it to PDF (We only have 2 licenses for Acrobat).

I would like to try to develop a solution, where the user updates the doc file, and then goes to a page on our intranet, where they check the boxes beside of the policy and click Convert, then it would convert the doc file to PDF. The policies are in a "public" folder, so the directory structure would be the same everytime. Are there are any tutorials or examples for converting docs to PDF?