@rene, about
Pierre's question (I'm not on SO as much as either of you). His question as written is (essentially): I
was allowed to do 40 but now I'm only allowed to do 20; it says I've done 20 so come back tomorrow - and
that's the wrong way to explain it. --- But what if it was the reverse situation, he had done 20 and came back (and told him you did 20 come back tomorrow) and an hour later he came back anyway (when the limit was increased