Hi, Vick.
I gather by "Engine" you're referring to the RoboEngine and
you are publishing WebHelp Pro to the server. Colum certainly has
the right idea as far as tagging the content in the manner he
describes. This, of course yields two websites.
You can publish both sites to a single RoboEngine but they
cannot be merged in the scenario you describe. (The Web
Administrator would uncheck the "Automatically merge projects" box
in the Configuration Manager application for the RoboEngine.) Note,
that even though the auto merging is turned off, you can still
retain the benefit of merging your "user documentation" site by
continuing to use the Master merging process already in place.
That said, the cleanest way to manage the two sites would be
to use two RoboEngine licenses.
Either alternative requires cooperation with your Web
Administrator to install a Login/Password dialog to the website for
your technical staff.
Hope this helps (and hope I understood the question!)
John
John Daigle
Adobe Certified RoboHelp and Captivate Instructor
Newport, Oregon