Windchill does a great job of comparing meta data and relationships. However, it does not provide capabilities to compare content files between revisions.
Windchill manages lots of documents (Specs, Qualifications, etc...)in medical device industry. Currently, tracking changes via MS Office Track changes, reviewing the changes (via ECR/ECO) and accepting the changes afterwards (prior to the release) is the way to reliably know what has changed since last version.
It would make this process simpler if Windchill can provide ways to compare the content files between revisions and display them visually.