3 KudoZ points awarded for this answer. Comment: "Many thanks - mailing is a convincing solution. Thanks also to Counsel - as ever, a thorough and useful answer, but in the end I chose the short simple answer. -------------------------------------------------- You may notice that I have given Alison only 3 points, not 4. This is not to downgrade Alison's very helpful answer, but ProZ, as you know, recommends these grades: 4: Answer was acceptable, explanation was good, reference was provided (or not needed) 3: Answer was acceptable, explanation was good, but reference was lacking 2: Answer was acceptable 1: Answer was somewhat helpful May I take this opportunity, as moderator of this distinguished collective, to put in a request that we should follow the ProZ guidelines and enter marks accordinly. Too often we see an award of 4 points for merely suggesting or guessing a word, with no references. Admittedly that is more often by our occasional visitors, not regulars. But 4 points should be reserved for a good answer with one or two good references as well - they really help to confirm the meaning and the context, and the extra point is for the extra work undertaken. So 3 points for a good clear answer - like Alison's (and Counsel's, but we can only have one winner). Let us be brave and award 2 for a brief but acceptable answer, and 1 for a helpful guess. Answers on merit, not out of politeness. What do you all think ? Should we keep awarding 4 because of the benefits that brings on ProZ? "