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			Thnaks for that frabjous it sounds a little complicated just reading it through but that is just my dyslexia kicking in once I get my head around it by trying it I am sure it will be simple but it certainly sounds like the sort of advice I am looking for Thanks once again I will let you know of my progress 
 
Izzy
		 
		
	
		
		
		
		
		
		
		
		
		
		
	
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