The Question is:
Need documentation for the above mentioned utility
The Answer is :
The OpenVMS Wizard would like to introduce you to the manual known
as the OpenVMS Master Index. The OpenVMS Master Index is a manual
in the OpenVMS documentation set, and it effectively contains an
aggregate of all indices of all manuals in the complete OpenVMS
Why is this manual of interest? This manual is centrally useful for
finding documentation. If you are unsure of the particular manual
containing the referenced documentation, you can more easily locate
index entries across all of the manuals in the documentation set.
The OpenVMS documentation set -- including the Master Index -- is
referenced in the OpenVMS Frequently Asked Questions (FAQ).
Failing this approach, of course, Internet or Intranet search engines
(with the documentation indexed) can also be used.