I'm going to be meeting with our corporate manufacturing department about the possibility of putting our manufacturing best practices in our Igloo instance.  One of the requirements is that it passes an ISO audit.  Is anyone else doing this? If so, what challenges did you face and how did you resolve them? 

I know one question I will be asked is: How do you document changes? I know that we can compare revisions in Igloo but I don't see a good way to document who authorized a revision and/or why a revision was made.

Thanks
Judy