Need answer from Customer Support

Hello,
I need some help from customer support about my question.
I bought the wrong version of Cross DJ. I want to know if I can upgrade from Cross DJ 4 to Cross Pro (new one).
Please contact me soon.
Many thanks
Greg

I need some help from customer support about my question.
I bought the wrong version of Cross DJ. I want to know if I can upgrade from Cross DJ 4 to Cross Pro (new one).
Please contact me soon.
Many thanks
Greg

