About This Guide > About This Guide > Feedback to Documentation
  
Feedback to Documentation
PTC welcomes your suggestions and comments on its documentation—send feedback to the following address:
mcad-documentation@ptc.com
Please include the name of the application and its release with your comments. For online books, provide the book title.
Additionally, you can report any documentation issues using the online Case Logger tool. On the second Case Logger page, select a product and then select Help Center / Documentation from the Technical Area list. Upon submission of all information, a case number is returned immediately.