Thanks Andy as it makes it easier.

Do you think it's possible you could list the supplements again under separate headings like you did with the old index as it makes answering and following topics applicable to each supplement easier to access and follow.
I'd say yes for future posts but no for existing posts. That's not easy; Its a LOT of work to move things from the old headings to the new. Andy might be able to do it easier (if he has the time and that is a BIG 'if') but as a moderator, it'd mean moving topics individually.
When all else fails, there's the search option...
Guy