Teaching with Moodle

Hi!

I have several categories and I would like to create a course (that belongs to many categories) in one category and then create links to this course in other categories

I know this issue has been already discussed (http://moodle.org/mod/forum/discuss.php?d=32225&parent=159193), but all suggested solutions are not really user friendly.

I'm using Moodle 1.8.

Thanks for suggestions.

lp mk