Damascus, I want to thank you for a very interesting, easy to follow and informative tutorial. Just fantastic. And, I did my best to be patient, as you recommended in your PM, and my question was answered perfectly and brilliantly, if I may say so.

Refering to a comment in a previous thread by you, I do hope this is not your last foray into instructional threads and that your vision does not degrade as quickly as had been forecast.

James

The world cries out for such: he is needed & needed badly- the man who can carry a message to Garcia