Thanks for the vote of confidence, Mike, but I'm not the only "expert" here on the UT. Kevin and Perry mentioned triggers before I jumped in with my 2 cents. <g>

~~Bonnie



>Hi Bonnie,
>
>
>Thanks for replying :-). I really appreciated it. We also thought about this concept but we're not sure if it's a good approach. But since an expert from UT has confirmed it :) we'll gonna do it as you suggested.
>
>Thanks again....