Broken cross-references in WebWorks online help
Sorry I didn't reply to this last night, I got distracted, ("oh look, a bug"). You have to fix your file names so that there are no spaces or apostrophes. I use _ to provide a space so that it's readable. I spent two days figuring out that apostrophes don't work. I lost my links and tried just about everything before I figured out it was because the main file had "User's" in it. Arghhhh!