All SCOhelp system files are located in the /usr/lib/scohelp hierarchy, organized by language. Under each language, the files are divided into subject areas or books; man pages are located in a separate man directory at this level.
Here is a diagram of the directory structure of the SCOhelp system:
/usr/lib/scohelp DocumentRoot
|--- en_US.ISO8859-1 English language tree
|--- Framework frameset files
|--- HDK_concepts topic directory
| |--- graphics graphics for that topic
|--- HW_storage more topic directories
| |--- graphics
|--- INS_install
| |--- graphics
|--- INS_license
| |--- graphics
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.
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|----SearchIndex full-text search index files
|--- LATEST
|--- TopicViews view files
| |--- graphics
|--- man top of man directories
|--- html.1 section 1 HTML files
|--- html.1C++
|--- html.1M
|--- html.1Mbnu
|--- cat.1 section 1 text files
|--- cat.1C++
|--- cat.1M
|--- cat.1Mbnu
|--- man.1 section 1 troff files
|--- man.1C++
|--- man.1M
|--- man.1Mbnu
|--- .SectionData
|--- index
|--- 1
|--- 1C++
|--- 1M
.
.
.
|--- titles
|--- toc
|--- whatis
|--- fr French language tree
.
.
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|--- SearchTemplates search forms