I've been reading through the support documentation for QC 10 (which is what we use and cannot currently update). I can generate a document for requirements, however I don't see how to generate only documentation for requirements under a particular folder.

That is to say if I have a structure like
- module 1
-- requirements
- module 2
-- requirements

I would like to be able to run the document generator against either module1 or module2.

Can this be done via filtering?
I've tried selecting the particular folder in the requirements tree, but the tools menu isn't contextual and I didn't see a contextual version of the document generator when right-clicking the folder.