I've almost completed a Windows Application (Windows Forms) project for a client, but one of his requests is to have the typical "?" menu item that opens an help file with a User Guide help.
I know how to build documentation based on Documentation Xml (and I did that already), but this is something different: it must be a User Guide, something that the end-user will understand (he doesn't care to know anything about the code behind the application), with screenshots, HOPW-TOs, FAQ, etc.
User must be able to always open it (so, a web site or anything that requires an internet connection is not an option).
I was thinking to use an actual help file (msha + mshc files?), but since I only know how to build it from Documentation Xml, I have no idea of how I can create it and how I can make it shows from the Windows Application.
Any hint?