Don't believe the hype
Take a look at the small print
Ignore the bold type
(Carter U.S.M, "Do Re Me, So Far So Good")

# HSC

(Version 1.0, 15-Mar-2006)

Es gibt keine deutschsprachige Dokumentation.

This is the documentation to hsc, a developer tool for HTML projects. It acts as a preprocessor and supports macros, expressions, conditionals, include files, replaces special characters, performs a structure check, tests existence of local links and several other things. Optionally it can keep track of documents being processed and maintain the dependencies between them, making it relatively easy to integrate it into existing developer environments.

A current version of this program and manual should always be available from http://www.linguistik.uni-erlangen.de/~msbethke/software.html