You can find a general user's guide in the ITPMDKRepository_Manual.pdf, which is presented in the ITP/MDK Repository Client Start menu. For information on how to write your own reports on the ITP/MDK Repository, or adapt existing ones, check the ITPMDKRepository-Reports_Manual.pdf. The Text Block editor, ITP/Model Development Kit, (Q)Form Editor and configuration window come with an Help file.
All documentation, with the exception of the Installation Guide and the Release Notes, can be found on the ITP Knowledge Center. The Installation Guide and Release Notes are only available for customers who have access to the support section of the corporate website.