Where can I download this utility for catalog manipulation ?
You cannot download these utilities. They are only available to consultants who have been through a certification program with Symantec and are qualified to carry out catalog manipultion activities. Such people are supplied with the latest tools and guides when they inform a specialist team in Symantec that they are starting an engagement.
If you would like to know more about getting certified for catalog manipulation please contact firstname.lastname@example.org.