On Oct 9, 2012 2:29 AM, "Nicolas Goaziou" <n.goaziou@gmail.com> wrote:
> There are four states: checked box, unchecked box, transitory box and no
> box at all. I can't see an order that should be prevalent over others.

Fair enough, thanks. I'll check the org manual later to see if the format of the function is documented anywhere. (I might have time to try my hand at the function, but I wouldn't have time to guess the expected output and inputs.)

hjh