asking for the help documentation of qnx6 with chm format

hello everyone
I wonder if there any help documentation of qnx6 and its format is .chm
if you know please mail it to me.Or you can tell me where to download it.
my e-mail is lijian1986@163.com
thank you!

No there is not. But it`s available in html so maybe there are converter available.

thank you.