>Let me give an example of what is happening.
>
>Array.Resize() returns another object - the original array continues to exist for as long as it is referenced
>
>

>	public class AClass
>	{
>		public static string[] Tables = { "one", "two", "three" };
>
>		public static void Main()
>		{
>			string[] tables = Tables;
>
>			Array.Resize<string>(ref Tables, 10);
>
>			Console.WriteLine("previous version contains {0} elements", tables.Length);  // 3
>			Console.WriteLine("newer version contains {0} elements", Tables.Length);  //10
>			Console.ReadLine();
>		}
>
>	}
>

Got it (finally) :-}
I'd somehow got it into my head that Michel was always using oProcess.oApp.Tables rather than grabbing a reference to oApp.Tables itself.....