I have a few precalc problems on polynomial long division, and I'd like to set up a solutions section for instructors and TAs showing detail. This is easily accomplished using the polynom package (http://ctan.org/pkg/polynom). Our department's IT guy put the package in the appropriate subdirectory of the TeX installation on our WeBWorK server (I don't know any more details than that) but it still doesn't seem to be working in the code. Is there something else that needs to be done? Is something like this possible? Thanks!