That did it. Again thank you for the knowledge. With the web site I hope to
become more proficient.



"Max" wrote:

"Biff" wrote:
That looks like one of Max's formulas?

It is <g. Had quite a long discussion
with the OP, Roy, over the past couple of days.
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Rgds
Max
xl 97
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Singapore, GMT+8
xdemechanik
http://savefile.com/projects/236895
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