Recommendations to others considering Help & Manual:
Make sure you think through everything (and learn everything) before you start: how to give custom IDs to each page (because if you've got 1200 pages, you won't be able to navigate by the automatically assigned page names), how to create an index, etc. Review collected by and hosted on G2.com.
What problems is Help & Manual solving and how is that benefiting you?
We write our manuals in Word and distribute them as printable PDFs. (I know, Word isn't a great documentation platform but it's the only one I have.) Once the documentation is approved in Word, all I have to do is save it as an RTF and then import it into Help & Manual and boom, online help. (There's still a lot of stuff to do but all of the content and the bulk of the organization comes in automatically.) Review collected by and hosted on G2.com.