A thousand apologies: it is, of course, SX, not SA. I promise not to hit the Send button anymore before carefully proofing.Ooops-- that should be:It's the VAao (note the lower case) that I don't see in Xy4. And VA/NV $ao gives no answer, with or without the dollar sign.> Does that even work in Xy4? It doesn't on my system, maybe because it has things like:>