Thanks for your suggestions - this is a great way to learn!!! (I especially enjoyed Dr. Seuss on use strict and warnings.) I've incorporated some of your suggestions into my code and am now certain that it's working the way I intended. Bottom line: it has succeeded in shortening the execution time to solve my problem.

In reply to Re: Shortening Execution Time by DrWho_100
in thread Shortening Execution Time by DrWho_100

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