Yes, see my first reply (the developers call
YourHelpStartPage.htm#ThisSpecificPageThatMatchesTheScreenName.htm).
The key is that you name the topic the same as the name that
developers assigned to the screen. RH WebHelp output is a
cross-platform solution designed for access on a server (our app
supports Windows, Linux, and Solaris).
You can even do field-level help in a similar manner,
matching the app's field names to bookmarks in the screen topic.
If you have a merged project, you need to supply a "map" file
that will allow the developers to identify the folder structure
below the root (where the start page is). We call ours
formpath.txt, and insert a series of CSV entries such as:
ThisSpecificPageThatMatchesTheScreenName,
mergedProjects\ThatSpecificProjectFolder
Good luck,
Leon