[l2h] How can I customize LaTeX2HTML?

[Giuseppe Greco]

Hallo to everybody.

I started using LaTeX2HTML few weeks ago, so I'm a novice...
I wrote my own LaTeX class, which also manages subtitle,
document version, etc.
Now, I have to customize LaTeX2HTML in order to manage
the subtitle and document version.
For instance, when generating HTML from my LaTeX source,
I want to have the title, subtitle, and version.

Could somebody tell me how I can do that or just tell
me where to find some documentation on this?

Thanks
Giuseppe