Help? NIS 2012 ... looks like I have both the Trial Program AND the 1-year program installed?/

Just prior to downloading NIS 2012, I downloaded the TRIAL version.

I rec'd 2 separate  registration e-mails from Norton - one for the trial & one for the regular product.

So now - do I have the 2 products running..????    ..... or did the new product somehow "over-ride" the trial prod.? or what??

(My Norton account shows both products in my order history)

And if so, how can I uninstal JUST the trial product, without touching the regular product???

HELP PLEASE???? thanks.