With Visual Expert you save the knowledge about an application in a tool. The knowledge remains available at all times, to every developer and project leader
Visual Expert automates Impact Analysis to avoid unexpected side effects may possibly be generated by a modification.
Up to 30 % of your developing efforts are reduced thanks to Visual Expert.
A tool may be efficient still; it has to be used! It will take you less than an hour to install Visual Expert and to have a good grip on it.